GleanEnterprise AI that understands your company
vs
LookerAgentic business intelligence and embedded analytics on Google Cloud
Comparison · AI Agents · weekly run Nov 3
Glean vs Looker
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Looker is the stronger AI pick in AI Agents: it has a visibility score of 10.4 versus 0.9 for Glean, and ranks ahead in 33% of the answers that name both.
Choose Glean if…
- AI answers describe it more positively (56% vs 30% positive)
- You need ISO 42001 or TX-RAMP Level 2 or SOC 2 Type II or GDPR coverage
- Enterprise search across many connected apps
- Seen as a market leader in enterprise search
Choose Looker if…
- You want the brand AI engines rank higher (10.4 vs 0.9)
- You need SOC 2 or FedRAMP coverage
- Governed semantic layer and metric consistency
- Strong integration with Google Cloud, BigQuery and Workspace
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Glean | Looker |
|---|---|---|
| Visibility score | 0.9% | 10.4% |
| Change vs last week | New | New |
| Rank in AI Agents | #63 | #13 |
| Share of voice | 0.4% | 2.5% |
| Mentions this run | 3 | 17 |
| Positive in AI answers | 56% | 30% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Glean 0pp · Looker 0pp over 0 weekly runs.
Engine by engine
Looker leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
GleanLooker
Head to head in AI answers
3 engine answers name both brands
2Glean ranked higher
1Looker ranked higher
| Prompt | Engine | Glean | Looker |
|---|---|---|---|
| Best AI agent platform for enterprise | ChatGPT | #9 | #15 |
| Which AI Agents vendors do analysts recommend? | ChatGPT | #12 | #13 |
| Official website of the top AI agent platform vendors | ChatGPT | #16 | #4 |
Features, pricing & fit
| Dimension | Glean | Looker |
|---|---|---|
| Deployment | Per-customer search model stored in the customer's VPC | Google Cloud |
| Integrations | 250+ | — |
| Compliance | ISO 42001, HIPAA, TX-RAMP Level 2, SOC 2 Type II, ISO 27001, GDPR | SOC 2, ISO 27001, FedRAMP, HIPAA |
| Support | Help Center | — |
| Founded | 2019 | — |
| Headquarters | San Francisco, CA | — |
| Employees | 501–1,000 | — |
| Funding | Seed or early-stage round (emerged from stealth) · $765M raised | Series E · $280M raised |
| Best for | Large enterprises that want AI answers and agents grounded in their own permission-aware company data | — |
Pros and cons
Themes from the AI answers that mention each brand
Glean
- Enterprise search across many connected apps
- Seen as a market leader in enterprise search
- Finds answers and internal experts quickly
- Recommended for enterprise-wide knowledge search
Looker
- Governed semantic layer and metric consistency
- Strong integration with Google Cloud, BigQuery and Workspace
- Developer-centric data modeling via LookML
- Around 4.5 out of 5 stars on Gartner Peer Insights
- Quote-only enterprise pricing starting above $60,000 a year
- Poor fit for NoSQL-heavy data stacks or standalone embedded needs
- Less suited to teams using macOS without virtual machines
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Glean vs Looker”, https://slateindex.ai/compare/glean-vs-looker, data of Nov 3, 2026. Licence: CC BY 4.0.