Looker

72AI Feature Score
#7of 15 tools

Version 1 · Last updated Oct 30, 2026 · Documentation as of Oct 26, 2026

Prompt your agent about thisClaudeChatGPT

All content available in Markdown.

Score breakdown

Shown for GPT-6.1 Sol, the median scorer. The score is that model’s total. The results below combine all three models, so they can add up to a slightly different number.

14.6of 25

Analysis

21.4of 25

Building and maintaining assets

20.5of 25

Context and connections

15.6of 25

Reliability and controls

All 82 questions

Yes full credit   Partly half   No none   Not found none

Ask and analyze 12

Can you ask the built-in assistant a question in plain English?

Yes
Quoted from Looker’s docsGrounded in the Looker semantic modeling layer, Conversational Analytics empowers users in your organization to ask data-related questions in regular, natural (conversational) language for governed, trusted self-service BI.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

Someone types a question the way they would say it out loud and the built-in assistant returns an answer or a working query against your data, without needing SQL or a dashboard someone built first. An assistant that only suggests or completes SQL the user is already writing is partly; one that writes the query from a plain-English description is yes, including inside a code editor.

Can you refine the answer by carrying on the conversation?

Yes
Quoted from Looker’s docsConversational Analytics will take previous questions and answers into account as you continue the conversation.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

The assistant holds the thread, so you can say “now split that by region” and it knows what you are referring to.

Does the answer expose the query or analytical steps used to derive it?

Yes
Quoted from Looker’s docsThe Text section provides a plain text explanation of the steps that were taken by Conversational Analytics to arrive at the given answer.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

The answer exposes the query or analytical steps used to derive it. Named fields belong to field citation; upstream dependencies belong to lineage.

Does the answer say which specific tables, columns or metrics it was built from?

Yes
Quoted from Looker’s docsThis explanation includes the raw field names that were used, the calculations that were done, the filters that were applied, the sort order, and other details.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

Named tables, columns or metrics attached to the answer, such as a field list or a citation shown with it. The text of a generated query is credited to the analytical-steps row, not this one, even though it names tables. Naming only the dataset does not count.

Can the AI analyze a CSV or spreadsheet a user uploads?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

A user can give the product a CSV or spreadsheet and use the AI to analyze its contents.

Can the AI clean or reshape data while leaving inspectable transformation logic?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

The AI can clean or reshape data and leaves transformation steps, code or another inspectable artifact behind.

Can the AI combine two or more data sources in one analysis?

Partly
Quoted from Looker’s docsHowever, a data agent can connect to as many as five distinct Explores, enabling users to perform cross-domain analysis and receive more comprehensive answers.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly
Grading standard

The AI joins or blends at least two sources, for example two databases or a database and an uploaded file. Tables in one database are one source, and analyzing an uploaded file on its own is the file-upload row.

Can the AI select and create a visualization suited to the analytical question?

Yes
Quoted from Looker’s docsWhen you ask questions about your data in Conversational Analytics, the response might include a visualization, a data table, or other details, depending on your specific query and the connected data.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data · checked Oct 26, 2026 · quoted by GPT
Claude yes · GPT yes · Gemini yes
Grading standard

The AI selects and creates a chart or table suited to the question, rather than only changing a visualization the user chose.

Can the AI identify what contributed to a change, with calculations a person can check?

Partlypreview
Quoted from Looker’s docsYou can also specify whether you want the workflow notification to include results from Gemini-powered Key driver analysis, which provides insight about why the change that triggered your workflow occurred.
Claude partly (preview) · GPT partly (preview) · Gemini yes (preview)
Grading standard

yes: the built-in assistant breaks a change down into contributing segments or factors and shows the contribution of each, with the calculation a person can check, for example a table of segments with their share of the change. A key-driver function the assistant is documented to use counts; one only a user calls in SQL does not. Naming likely causes, or describing that a number rose or fell, without contributions is partly.

Can the AI produce a forecast and expose the assumptions behind it?

Partly
Quoted from Looker’s docsIn contrast to standard SQL-powered BI experiences, Advanced Analytics supports a wide variety of data analytics—from basic computations and charting to more advanced tasks like time series forecasting.
Claude partly · GPT partly · Gemini no
Grading standard

The AI creates a forecast and exposes its horizon, inputs and assumptions so the result can be challenged. A forecast that does not expose its assumptions is partly. The AI itself must produce the forecast, so a classic forecasting feature it does not drive does not count, and a horizon with a confidence range but no stated inputs is partly.

Can the AI calculate and compare what-if scenarios, each with its changed assumptions stated?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

A user can define more than one what-if scenario with the AI, the changed assumptions of each scenario are stated explicitly, and the AI calculates results for each that can be compared side by side. A single what-if answer, or scenarios without stated assumptions or calculated results, is partly.

Does the answer expose data freshness or staleness to the user?

Partlypreview
Quoted from Looker’s docsData freshness: Identify whether the underlying database data had changed between runs (Fresh: Yes or No), helping prevent or diagnose stale workflow alerts.
Source: cloud.google.com/looker/docs/admin-panel-alerts-and-schedules-workflows · checked Oct 26, 2026 · quoted by GPT
Claude partly (preview) · GPT partly (preview) · Gemini yes (preview)
Grading standard

The answer exposes the age or last-refresh time of the data it used, so stale output is visible at the point of use. Freshness shown with the answer through the data source's own indicator, for example a "last refreshed" badge on the dataset the answer used, is partly.

Chart logic 4

Can the built-in assistant read the calculation behind a chart or table in BI content?

Yes
Quoted from Looker’s docsWhen dashboard agents are enabled, each dashboard provides a single, shared default agent that can query the dashboard and its query-linked tiles.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

The assistant can read the calculation behind a chart or table in BI content: its formula, measure or the query that feeds it. Reading SQL in an editor, worksheet or notebook cell that no chart in BI content uses is partly.

Can the built-in assistant write the calculation behind a chart or table in BI content?

Yespreview
Quoted from Looker’s docs- Gemini will display the expression that's created based on your description. You can click Refine to add to or modify your description, or Apply to add the expression to your table calculation or custom dimension definition.
Source: cloud.google.com/looker/docs/gemini-expression-asst · checked Oct 26, 2026 · quoted by GPT
Claude partly (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

The assistant writes or changes the calculation behind a chart or table in BI content. Writing SQL in an editor, worksheet or notebook cell is partly.

Can an outside coding agent read the calculation behind a specific chart or table in BI content?

Yes
Quoted from Looker’s docsGet information about the dashboard element with a specific id.
Claude yes · GPT yes · Gemini yes
Grading standard

An outside agent can retrieve, through the vendor's API, CLI, MCP server or skills, the calculation behind a specific chart or table in BI content. Downloading a whole file or workbook it must then parse is partly.

Can an outside coding agent write the calculation behind a specific chart or table in BI content?

Yes
Quoted from Looker’s docsUpdate the dashboard element with a specific id.
Claude yes · GPT yes · Gemini yes
Grading standard

An outside agent can change the calculation behind a specific chart or table in BI content through the vendor's interface. Styling need not be writable. Replacing a whole file or workbook is partly.

Saved content, sharing & reuse 6

Can the built-in assistant open and work from existing BI content?

Yes
Quoted from Looker’s docsAs you converse with the dashboard agent, the agent will query your dashboard and any of its query-linked tiles.
Claude yes · GPT yes (preview) · Gemini yes
Grading standard

The assistant can open existing BI content and work from what it shows. Analyst work only (a notebook, SQL worksheet or SQL file that people edit rather than view) is partly.

Can the built-in assistant build persistent, governed BI content?

Partlypreview
Quoted from Looker’s docsGemini suggests LookML parameters that are based on a natural language prompt, which you can add to your project files.
Source: cloud.google.com/looker/docs/gemini-overview-looker · checked Oct 26, 2026 · quoted by Claude
Claude partly (preview) · GPT partly (preview) · Gemini partly (preview)
Grading standard

The assistant builds persistent BI content with an owner, permissions and a live governed data source. Analyst work only (a notebook, a SQL file) is partly.

Can an outside coding agent read the contents of existing BI content?

Yes
Quoted from Looker’s docsGet information about a dashboard
Claude yes · GPT yes · Gemini yes
Grading standard

An outside agent can read the contents of existing BI content (its charts, queries and filters) through the vendor's interface. Analyst work only is partly. Listing what exists is the agent-discovery row.

Can an outside coding agent build BI content?

Yespreview
Quoted from Looker’s docs- make_dashboard: Create a saved dashboard in Looker and return the URL.
Source: cloud.google.com/looker/docs/connect-ide-to-looker-using-mcp-toolbox · checked Oct 26, 2026 · quoted by Gemini
Claude yes · GPT yes · Gemini yes (preview)
Grading standard

An outside agent can create BI content through the vendor's interface, the way it would open a pull request. Analyst work only is partly.

Can a user share AI-created BI content with named users or groups, with each viewer seeing only what their own permissions allow?

Yespreview
Quoted from Looker’s docs- Governed data access: Data Apps query data exclusively through Looker's LookML semantic layer. Every query runs under the viewing user's Looker permissions, model access, and row-level access filters.
Source: cloud.google.com/looker/docs/data-apps · checked Oct 26, 2026 · quoted by GPT
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

yes: AI-created BI content can be shared with named users or groups and each viewer sees only the data their own permissions allow (results evaluated as the viewer). Sharing that shows the author's results to everyone is partly. An asset counts as AI-created only if the AI built it, not if a person pasted AI-generated SQL into it.

Can permitted users find colleagues' saved analytical assets through workspace-wide browse or search?

Yes
Quoted from Looker’s docsFind saved content on your Looker instance: Gemini in Looker's content search moves beyond keyword matching to understand the conceptual meaning of your search queries, letting you search using business terms or analytical questions (for example, "total customer acquisition cost").
Source: cloud.google.com/looker/docs/gemini-overview-looker · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes (preview)
Grading standard

Permitted users can browse or search across the workspace for saved analytical assets created by colleagues, including AI-created work.

Built-in agents 7

Can you save a built-in assistant with its own instructions, data and permissions, and let colleagues reuse it?

Yes
Quoted from Looker’s docsCollaboration and reuse: Explore conversations are typically limited to one user, while data agents can be shared with other members of your organization.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

An assistant someone configures once, with its own instructions, data and permissions, that colleagues can then reuse.

Can the product’s AI or an agent rerun a defined analysis on a schedule or trigger and deliver a fresh result or alert?

Yespreview
Quoted from Looker’s docsA scheduled workflow delivers data reports and natural language insights to designated recipients at specified intervals without requiring a threshold trigger condition.
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

The product’s AI or an agent can rerun a defined analytical task on a schedule or trigger and deliver a fresh result or alert without a person present. An ordinary report or dashboard schedule that the AI or an agent does not run does not count, and an AI that only sets up such a schedule is partly.

Can an agent do something beyond answering, write back, notify, call another system?

Yespreview
Quoted from Looker’s docsWhen these conditions are met, the workflow triggers a notification to the recipients that you specify using the method that you specify.
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

yes: a built-in agent can, on its own, cause a named side effect outside the analytics content: send a message or notification, call a webhook or another system, or write data to a destination. Writing to the product's own dashboards or notebooks does not count. Generating code a person must then run is partly.

Does the documentation describe how an agent hands a task back to a person when it cannot proceed?

Partly
Quoted from Looker’s docsConversational analytics may ask follow-up questions to clarify any ambiguities in the original query.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly
Grading standard

yes: a built-in agent that cannot finish a task stops and hands it to a person, with the hand-off documented (a notification, a review queue, a pause awaiting a decision). Asking the user a clarifying question during a conversation is partly. Silence is nothing found.

Can a customer configure one agent to delegate a bounded analytical task to another named agent?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

A customer can configure one agent to delegate a bounded analytical task to another named agent with explicit tools and permissions. Hidden implementation subagents do not count.

Can the built-in assistant connect out to external tools or MCP servers you configure?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

The vendor documents attaching an outside capability to its own AI. Shipping an MCP server is the opposite direction and a different row.

Can the product's AI find and fix BI content affected by a change in the data or its definitions?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

When a column is renamed, a table changes or a shared definition is edited, the product's AI or a built-in agent identifies the BI content affected and repairs it or flags it for an owner. yes: both finding the affected content and repairing or flagging it are documented for the AI. Impact analysis a person runs, with no AI involvement, does not count; the AI fixing one broken chart a user points it at is partly.

Generated apps 4

Can the built-in assistant read a generated app?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

The assistant can see the app that exists, its code, its layout, what it renders.

Can the built-in assistant build a persistent governed app backed by live data?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

The assistant creates a persistent first-class app with an owner, permissions and a live governed data source. Disposable generated HTML does not count.

Can an outside coding agent read a generated app?

Partlypreview
Quoted from Looker’s docsThe agent runs the publishing script, which packages the component script and creates or updates a dashboard object in your configured folder.
Source: cloud.google.com/looker/docs/data-apps · checked Oct 26, 2026 · quoted by GPT
Claude partly (preview) · GPT partly (preview) · Gemini partly (preview)
Grading standard

Claude Code or a script can pull the app's definition out through an API.

Can an outside coding agent build a generated app?

Yespreview
Quoted from Looker’s docsNow available in preview, Looker Data Apps are freeform canvas dashboards that are built by local AI coding agents, such as Gemini CLI, Claude Code, or Cursor, from natural-language prompts.
Source: cloud.google.com/looker/docs/release-notes · checked Oct 26, 2026 · quoted by Claude
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

The same interface, authored from outside the product.

Evaluation & correctness 5

Can you test whether the built-in assistant's answers are right, a saved set of cases, a rubric, or a judge?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

A saved set of questions with expected answers, a rubric, a model judging the output, or a run you can repeat after a change, applied to the built-in assistant's answers. A thumbs-up button collects opinions and does not count.

Can you pin which model version the built-in assistant uses?

No
Quoted from Looker’s docsTurn on the following settings to enable each of their corresponding features:
Source: cloud.google.com/looker/docs/admin-panel-platform-gil · checked Oct 26, 2026 · quoted by Gemini
Claude nothing found · GPT nothing found · Gemini no
Grading standard

yes: an admin or user can choose a specific named model version for the built-in assistant and it stays on that version until changed. Choosing among models or providers without a fixed version is partly. The vendor managing the model with no customer choice is no. Provider choice for data location belongs to KEY, not this. Identical answers are not required.

Can you preserve the inputs, configuration and logic needed to reproduce or audit a built-in assistant answer?

Partly
Quoted from Looker’s docs- Ask questions about and converse with your data by using Conversational Analytics: Gemini in Looker lets you ask questions about your data source by using natural language. Gemini returns Looker charts or data tables that are based on your query. You can learn more about how your response was generated and save your conversation for future reference. Querying Explores on the Conversations page is available when the Conversational Analytics (Conversations page) setting is enabled for your instance. Querying dashboards with a dashboard data agent is available when the Dashboard agents setting is enabled for your instance.
Source: cloud.google.com/looker/docs/gemini-overview-looker · checked Oct 26, 2026 · quoted by GPT
Claude partly · GPT partly · Gemini partly
Grading standard

The product preserves the inputs, configuration, model and analytical logic needed to reproduce or audit an answer. Byte-for-byte model determinism is not required. Kept chat history with the generated query is partly; yes needs the inputs, configuration, model and logic. A record that keeps the model, the prompt and the generated query but not the data snapshot or configuration is partly.

Does a person’s correction to a built-in assistant answer change its later answers, and does the documentation say how far that reaches?

Partly
Quoted from Looker’s docsThese question-and-query pairs act as verified "gold standards" of truth that teach your agent how to handle complex business requests without guessing.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data-agents · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini yes
Grading standard

The documentation says a correction a person makes to a built-in assistant answer changes the assistant’s later answers, and says how far it reaches (that user, a team, everyone using the data). A correction documented to affect later answers with no stated reach is partly. A feedback thumb that only rates an answer or files a ticket is not this.

Does the built-in assistant answer consistently with the product's certified or governed content?

Partly
Quoted from Looker’s docsGrounded in the Looker semantic modeling layer, Conversational Analytics empowers users in your organization to ask data-related questions in regular, natural (conversational) language for governed, trusted self-service BI.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Gemini
Claude partly · GPT partly · Gemini partly
Grading standard

When a question is already answered by certified BI content or a governed metric, the product makes the assistant use that same definition, or tells the user when its answer departs from it. yes: the documentation says the assistant is bound to or checked against certified content or governed metrics, and that a mismatch is prevented or flagged. Using the semantic layer when one exists, with no statement about certified content or mismatches, is partly (that alone is the shared-definitions read row, M_IR). A "verified" badge on some answers with no rule tying answers to certified definitions is partly.

Administration & observability 6

Can you cap what the built-in AI spends?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

A limit that actually blocks the built-in AI's usage once it is reached. Reporting on spend without blocking anything does not count.

Can customers measure the built-in AI’s response time on their own workload by agent, model or evaluation run?

Yespreview
Quoted from Looker’s docsLatency: The end-to-end duration, in seconds, of a single conversation turn from the moment a user submits a query to when the final response is delivered.
Source: cloud.google.com/looker/docs/system-activity-dashboards · checked Oct 26, 2026 · quoted by Claude
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

Customers can measure response time on their own workload by agent, model or evaluation run. Marketing estimates and generic timeouts do not count.

Can you see built-in AI consumption broken down by user, team or workspace?

Yes
Quoted from Looker’s docsThe Conversational Analytics System Activity dashboard Token usage tab now includes observability information about top users and top conversations by token usage.
Source: cloud.google.com/looker/docs/release-notes · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

Per-user or per-team attribution of AI usage. A single tenant-wide total is not this.

Are the built-in assistant’s actions logged with the user and the analytical objects affected?

Yespreview
Quoted from Looker’s docsThe Responses & feedback tab reports information about Conversational Analytics user behavior for users who have consented to revealing their query data to their Looker admins.
Source: cloud.google.com/looker/docs/system-activity-dashboards · checked Oct 26, 2026 · quoted by Gemini
Claude yes · GPT yes · Gemini yes (preview)
Grading standard

The product records what the built-in assistant did, the prompt or query it ran and the objects it touched, attributable to the user who asked. A general product audit log that does not distinguish assistant activity is insufficient.

Can an administrator enable or disable AI features for particular users, groups or workspaces?

Yes
Quoted from Looker’s docsTo restrict users from accessing Gemini in Looker features for all models on the Looker instance, you can create a custom Looker role that applies the gemini_in_looker permission for specific models only, and assign it to the appropriate users or groups.
Source: cloud.google.com/looker/docs/admin-panel-platform-gil · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

A documented control that turns AI features on or off for a subset of the tenant. An account-wide on/off with no granularity is partly; a setting that only governs which model is used is MODELPIN, not this.

Can the built-in assistant’s change to a governed analytical asset be held for human approval before it takes effect?

Partlypreview
Quoted from Looker’s docsOn your Looker instance, enable Development Mode.
Source: cloud.google.com/looker/docs/write-lookml-gemini · checked Oct 26, 2026 · quoted by Claude
Claude partly (preview) · GPT partly · Gemini partly
Grading standard

yes: the built-in assistant's change to governed BI content or shared definitions is held until a named person or role approves it, or a policy routes the assistant's write to an approver who is a different person or role from whoever asked. A prompt shown only to the requester is partly. A draft the same user later publishes, or a general publishing workflow the assistant is not documented to enter, is partly. A user accepting or rejecting the assistant's suggestion to their own work is not approval.

Data handling & AI governance 6

Can the customer control where model inference occurs?

Partly
Quoted from Looker’s docsThis option enables data processing within the EU jurisdiction and allows Looker's Conversational Analytics traffic to be routed through an EU multi-regional endpoint, which ensures EU customer data is processed within the EU.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly
Grading standard

The customer controls where inference occurs. A model running in the customer's cloud, warehouse or tenant earns yes; a documented choice of region or provider endpoint, or a bring-your-own-key path where the documentation says where the provider processes the request, earns partly. Vendor-hosted inference that the documentation says the customer cannot choose or move earns no. Supplying a key does not by itself say where inference runs, and documentation that only states where processing happens, with no customer choice, belongs to the residency row. A choice that applies to only some of the product's AI features is partly.

Do your existing row-level security and column permissions apply to what the BUILT-IN assistant returns?

Yes
Quoted from Looker’s docsLooker then uses the LookML definitions of these fields and other logic that's defined in the Explore — including field definitions, access grants or user attributes, user-defined dashboard filters, or complex Liquid or join logic — to compose the query that's sent to the database.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

yes: the documentation states that the built-in assistant answers under the asking user's identity, so existing row-level and column-level rules apply. Dataset-level or object-level permissions only, or row and column rules that some AI surfaces documentedly bypass, are partly.

Does the product documentation say which services receive AI prompts or data, and what they receive?

Partly
Quoted from Looker’s docsConversational analytics uses Gemini for Google Cloud to interpret natural language questions and provide answers in Looker based on your data.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly
Grading standard

yes: names the services that receive AI prompts or data, what they receive, and how long it is kept. Missing any one of the three is partly. A subprocessor list is not required; one published only on a separate trust or legal site is outside this documentation, so its absence here is nothing found, not no.

Does the product documentation say where AI requests are processed and stored?

Partly
Quoted from Looker’s docsAll data-at-rest that is associated with Conversational Analytics resides strictly within the Looker instance and is confined to a single region.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly
Grading standard

yes: the product documentation states the regions where AI requests are processed and where AI data is stored, for all of the product's AI features. A subprocessor or trust page counts if it is part of the product documentation. Regions for some AI features only, or processing without storage, is partly. Terms published only on a separate trust or legal site outside this documentation are not evidence, so their absence here is nothing found, not no.

Does the vendor state your data is not used to train AI models, by default?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

A statement that customer data is not used to train AI models by default. An opt-out you have to find is weaker and should be partly.

Can an administrator restrict which data the assistant may use, separately from user permissions?

Yes
Quoted from Looker’s docsThe Gemini role still applies the gemini_in_looker permission to all models on the Looker instance; however, if needed, Looker admins can manually restrict use of Gemini in Looker to specific models by creating and assigning a Looker role with gemini_in_looker permissions on limited models.
Source: cloud.google.com/looker/docs/release-notes · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini partly
Grading standard

yes: an administrator can enforce, across the workspace or tenant, a limit on which data the assistant may use, separate from user permissions. A scope the author of each agent sets, or a scope the documentation says is not a security boundary, is partly.

Agent access 13

Can an outside agent act under an identity or token scoped narrower than the human's own access?

Partlypreview
Quoted from Looker’s docsOnce connected, the AI agent will inherit the Looker roles and access of the user who authenticated.
Source: cloud.google.com/looker/docs/mcp · checked Oct 26, 2026 · quoted by Claude
Claude partly (preview) · GPT yes · Gemini partly (preview)
Grading standard

yes: an outside agent can act under an identity or token scoped narrower than the human's own access (read-only, limited objects or limited tools). Acting as the full human identity is partly. Shared broad credentials do not count.

Can an outside agent traverse the upstream sources and transformations behind a number?

Partlypreview
Quoted from Looker’s docsReturns the contents of a LookML file.
Source: cloud.google.com/looker/docs/reference/looker-api/latest/types/McpTools · checked Oct 26, 2026 · quoted by Claude
Claude partly (preview) · GPT partly · Gemini partly (preview)
Grading standard

yes: an outside agent can follow a number to its upstream sources and transformations through a documented lineage interface. Reading the SQL of a view or model and inferring its sources is partly. A link from an answer back to its underlying source is partly. A description that names no upstream source or transformation does not count.

Are an outside agent’s actions logged with its identity and the analytical objects affected?

Yespreview
Quoted from Looker’s docsEvery action taken by an AI agent is logged in Looker System Activity and Cloud Audit Logs.
Source: cloud.google.com/looker/docs/mcp · checked Oct 26, 2026 · quoted by Claude
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

The product records actions taken by an outside agent, tied to its delegated identity and affected analytical objects. A general user activity log is insufficient.

Can an outside agent’s change to a governed analytical asset be held for human approval?

Partly
Quoted from Looker’s docsSync and Deploy: When you save a file, the extension automatically syncs it to your development branch on the Looker server. Use standard Git commands to commit and deploy your changes when they are ready.
Source: cloud.google.com/looker/docs/ai-assisted-development-vscode · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly (preview)
Grading standard

yes: an outside agent's change to governed BI content or shared definitions is held until a named person or role approves it, or an MCP or agent policy routes the agent's write to an approver who is a different person or role from whoever started the agent. A prompt shown only to the requester is partly. A draft the same user later publishes, or a general Git pull-request workflow not documented for agent changes, is partly.

Can a reviewer see a diff of what an outside agent changed in a governed analytical asset?

Yes
Quoted from Looker’s docsReview the Diff: Carefully review the changes proposed by the AI agent in your IDE's source control or diff viewer.
Source: cloud.google.com/looker/docs/ai-assisted-development-vscode · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes (preview)
Grading standard

A reviewer can see a before/after diff of changes an outside agent made to a governed analytical asset. A generic publish or change diff is partly; yes needs the documentation to show it covers changes made by an outside agent.

Can an outside agent’s change to a governed analytical asset be rolled back?

Yes
Quoted from Looker’s docsWhen working on your personal development branch, you can revert uncommitted changes that you have saved if you don't want to deploy them.
Source: cloud.google.com/looker/docs/version-control-and-deploying-changes · checked Oct 26, 2026 · quoted by GPT
Claude partly · GPT yes · Gemini yes
Grading standard

A change made by an outside agent to a governed analytical asset can be reverted or restored.

Does the vendor support an MCP server with documented authentication for outside agents?

Partlypreview
Quoted from Looker’s docsThe Looker-managed MCP server is a built-in integration that embeds a Model Context Protocol (MCP) server directly into the Looker platform.
Source: cloud.google.com/looker/docs/mcp · checked Oct 26, 2026 · quoted by Claude
Claude partly (preview) · GPT partly (preview) · Gemini partly (preview)
Grading standard

A vendor-supported MCP server gives outside agents access to the customer’s analytical objects or data, with documented authentication and no customer-built middleware. A vendor-supported server the customer operates, or one in preview, earns partly. A server built by the community or by customers, or one that only searches documentation, does not count.

Can an outside agent list what exists, dashboards, metrics, tables, without being told what to look for?

Yes
Quoted from Looker’s docsReturns an array of abbreviated dashboard objects.
Claude yes · GPT yes · Gemini yes (preview)
Grading standard

A documented way to enumerate objects, not just fetch one by id. Reading a named dashboard is a different row; this is finding out the dashboard is there.

Does the vendor document how an outside agent authenticates, a service account, a token, or acting on behalf of a user?

Yespreview
Quoted from Looker’s docsTo connect an AI agent to the Looker-managed MCP server: you need your standard Looker login credentials to authenticate during the OAuth connection process.
Source: cloud.google.com/looker/docs/mcp · checked Oct 26, 2026 · quoted by Gemini
Claude yes · GPT yes · Gemini yes (preview)
Grading standard

A named credential type for programmatic access. Whose permissions apply is a different row; this is how the agent gets in at all.

Does the vendor publish skills or packaged instructions that teach an outside agent to use the product?

Yes
Quoted from Looker’s docs- Prebuilt skill files: Prebuilt skill files provide the AI agent with specific context, coding standards, and project-specific instructions for writing LookML. The Looker extension for VS Code automatically installs and updates skill files. You can also run the Looker: Install Skills in this Workspace or Looker: Install Skills Globally Command Palette commands in your IDE to populate or update skill files.
Source: cloud.google.com/looker/docs/ai-assisted-development-vscode · checked Oct 26, 2026 · quoted by GPT
Claude yes · GPT yes · Gemini yes (preview)
Grading standard

A vendor-published skill, plugin or instruction pack (for example a SKILL.md or an agent plugin) that an outside coding agent loads to use the product well. Documentation of an MCP server alone is the MCP server row, not this.

Is there a command-line tool documented for use by outside agents?

Yespreview
Quoted from Looker’s docsAs Google Cloud's next-generation command-line interface, the Gemini CLI is the recommended tool for interacting with your Looker instances from the command line.
Source: cloud.google.com/looker/docs/connect-ide-to-looker-using-mcp-toolbox · checked Oct 26, 2026 · quoted by Gemini
Claude partly · GPT yes · Gemini yes (preview)
Grading standard

A vendor-supported command-line tool whose documentation addresses use by AI or coding agents, including non-interactive authentication. A general CLI with no agent guidance is partly.

Can an administrator allow or block outside-agent access for particular users, groups or workspaces?

Partlypreview
Quoted from Looker’s docsWhen the Enable all tools toggle is switched to OFF, the tools on the Model Context Protocol (MCP) page can be individually enabled or disabled, allowing Looker admins to control which tools are available to AI agents.
Source: cloud.google.com/looker/docs/admin-panel-platform-mcp · checked Oct 26, 2026 · quoted by GPT
Claude partly (preview) · GPT partly (preview) · Gemini partly (preview)
Grading standard

A documented admin control over agent or MCP access, separate from ordinary user permissions. An account-wide on/off is partly.

Can you cap or rate-limit what outside agents can consume?

Partlypreview
Quoted from Looker’s docsHowever, tool calls made by AI agents consume the instance's standard administrative and query-based API quotas.
Source: cloud.google.com/looker/docs/mcp · checked Oct 26, 2026 · quoted by Claude
Claude partly (preview) · GPT partly (preview) · Gemini partly (preview)
Grading standard

A limit on agent-driven usage (rate limit, quota, spend or compute cap) documented for the agent interface and separate from ordinary user limits. A general API rate limit that applies to agents is partly.

Business context 8

Can you teach the AI about your business?

Yes
Quoted from Looker’s docsBusiness glossaries: You can define organization-specific jargon or acronyms directly within the agent's instructions.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

Somewhere to write down what the schema does not say: which customers count as active, which of the three revenue tables is authoritative, what finance means by bookings. The AI reads it before answering.

Can the business context you give the AI live in version control?

Yes
Quoted from Looker’s docsCreate and manage data agents for LookML dashboards: Use LookML to configure and manage version-controlled data agents for LookML dashboards.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

The business context lives in files you can diff, review and roll back.

Can different teams get different business context for the AI, rather than one global set?

Yes
Quoted from Looker’s docsAgent specialization: Rather than using the single generic interface of a conversation, you can create specialized agents for different business units, such as a Revenue Agent or an Ops Agent.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

Context attached to a workspace, team, audience or model rather than the whole tenant.

Is there a way to validate business context before it affects the AI’s answers?

Yes
Quoted from Looker’s docsYou can test agent settings and instructions by starting a conversation with the agent.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data-agents · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

A named validation, preview, staging or test step for context. Version control alone is C5.

Does an answer say which piece of business context shaped it?

Partly
Quoted from Looker’s docsAlthough Thinking mode does not produce more accurate answers than Fast mode, displaying the agent's reasoning lets you observe how Conversational Analytics interprets your query, plans its analytical steps, and references the underlying LookML models.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly
Grading standard

The specific instruction, description or rule surfaced with the answer.

Can the AI use column descriptions, dbt docs or warehouse comments as context?

Yes
Quoted from Looker’s docsFor BigQuery connections, if you generate a LookML project from your database, Looker will autopopulate field descriptions with the descriptions from your BigQuery column metadata, if any.
Source: cloud.google.com/looker/docs/reference/param-field-description · checked Oct 26, 2026 · quoted by GPT
Claude partly · GPT yes · Gemini yes
Grading standard

Context ingested from the warehouse or a modelling tool, not retyped in the product.

Can you mark a table, field or answer as deprecated or off-limits to the AI?

Partly
Quoted from Looker’s docsExcluded fields: Fields that the data agent should avoid
Source: cloud.google.com/looker/docs/conversational-analytics-looker-data-agents · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT yes · Gemini partly
Grading standard

yes: a product setting that removes a table, field or answer from the AI's reach, or marks it deprecated so the AI avoids it, specific to the AI. An instruction in the AI's context telling it not to use something is partly. Ordinary data permissions are AIRESTRICT or GOVBIND, not this.

Is there a documented owner or approval workflow for business context?

Partly
Quoted from Looker’s docsValidate internally and iterate: Thoroughly test the agents with users who are familiar with the data.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-rollout · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly
Grading standard

yes: the documentation names who owns or approves business context (a role or person) and describes a review or approval step for changes to it. A named owner role with no review step, or a review workflow with no named owner, is partly. Edit permissions alone are not this.

Warehouse logic 5

Can the built-in assistant read logic that lives in your warehouse?

Partlypreview
Quoted from Looker’s docsFor BigQuery and Snowflake connections, the sql_analytic_model_name parameter specifies the name of an existing in-database analytic model (a BigQuery Graph or a semantic view in Snowflake) to use as the basis for a LookML view.
Source: cloud.google.com/looker/docs/reference/param-view-sql-analytic-model-name · checked Oct 26, 2026 · quoted by GPT
Claude partly (preview) · GPT partly (preview) · Gemini yes (preview)
Grading standard

When your definitions live in dbt or a warehouse semantic view, the assistant uses them.

Can the built-in assistant write logic into your warehouse?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

The assistant authors something that lands below the BI tool, a transform, a model, a view.

Can an outside coding agent read logic in your warehouse?

Not found
Nothing in the docs settles this.
Claude nothing found · GPT nothing found · Gemini nothing found
Grading standard

yes: an outside agent can read warehouse-level logic (view definitions, dbt models, semantic views) through the product. Table and column names or types alone are not logic and earn nothing found.

Can an outside coding agent write logic into your warehouse?

Yespreview
Quoted from Looker’s docs- SQL-based derived analytic models: You define the analytic model by using SQL Data Definition Language (DDL) statements. Looker generates the analytic model within your database by executing the SQL statements that you specify.
Source: cloud.google.com/looker/docs/reference/param-view-derived-analytic-model · checked Oct 26, 2026 · quoted by GPT
Claude partly (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

An agent outside the product can author warehouse logic through it.

Can it use metric definitions you already maintain outside the tool?

Yespreview
Quoted from Looker’s docsLooker integrates with in-database analytic models, such as BigQuery Graph and Snowflake semantic views, so that you can keep your semantic definitions consistent across Looker and other BI tools, applications, or workloads that interface with your data warehouse.
Source: cloud.google.com/looker/docs/analytic-models · checked Oct 26, 2026 · quoted by Gemini
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

The product consumes definitions you already maintain in dbt, Cube or Snowflake semantic views, instead of requiring you to rebuild them here.

Shared definitions 6

Can the built-in assistant read your shared definitions?

Yes
Quoted from Looker’s docsIt uses the Looker semantic model — the LookML definitions of your data — as its source of truth to ensure that responses are accurate and consistent.
Source: cloud.google.com/looker/docs/conversational-analytics-overview · checked Oct 26, 2026 · quoted by Claude
Claude yes · GPT yes · Gemini yes
Grading standard

The assistant answers using the metrics, dimensions and joins your team defined in the shared layer.

Can the built-in assistant change your shared definitions?

Yespreview
Quoted from Looker’s docsThis documentation page describes how to use Gemini assistance to create dimensions, dimension groups, and measures, in a LookML project.
Source: cloud.google.com/looker/docs/write-lookml-gemini · checked Oct 26, 2026 · quoted by Claude
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

yes: the built-in assistant can create or edit metrics, dimensions or joins in the shared definition layer. Writing descriptions or documentation for existing definitions only is partly.

Can an outside coding agent read your shared definitions?

Yes
Quoted from Looker’s docs- read your local LookML files
Source: cloud.google.com/looker/docs/ai-assisted-development-vscode · checked Oct 26, 2026 · quoted by GPT
Claude yes (preview) · GPT yes · Gemini yes (preview)
Grading standard

An agent can see what a field means, its description and business definition, rather than guessing from a column called REV_AMT.

Can an outside coding agent change your shared definitions?

Yes
Quoted from Looker’s docsOnce your AI agent is connected to the Looker MCP server and your LookML project is open, you can begin using natural language to write and modify code.
Source: cloud.google.com/looker/docs/ai-assisted-development-vscode · checked Oct 26, 2026 · quoted by GPT
Claude yes (preview) · GPT yes · Gemini yes (preview)
Grading standard

The semantic layer is writable from outside the product.

Can definitions written in the tool be pushed back down to the warehouse?

Yespreview
Quoted from Looker’s docsLookML-based derived analytic models: You define the analytic model by referencing an existing LookML Explore. Looker automatically translates your Explore topology, joins, dimensions, and measures into database-native analytic model DDL statements and creates and manages the model in your database.
Source: cloud.google.com/looker/docs/reference/param-view-derived-analytic-model · checked Oct 26, 2026 · quoted by Claude
Claude yes (preview) · GPT yes (preview) · Gemini yes (preview)
Grading standard

Work modelled in the BI tool can be written back out so it lives in the warehouse rather than in the product.

Can a one-off calculation be turned into a maintained shared definition the whole team reuses?

Partly
Quoted from Looker’s docsIncorporate custom logic: Convert important and commonly used custom fields or table calculations into LookML dimensions and measures.
Source: cloud.google.com/looker/docs/conversational-analytics-looker-best-practices · checked Oct 26, 2026 · quoted by Claude
Claude partly · GPT partly · Gemini partly
Grading standard

yes: the product documents a direct path from a calculation written for one chart or analysis to a maintained shared definition, without a developer rewriting it. A path that needs the calculation re-expressed by a developer (for example in a modeling language) is partly. Reusing logic that already exists as a shared definition, macro or snippet does not count.

Compare: Looker vs Power BI · Looker vs Tableau