GleanEnterprise AI that understands your company
vs
RasaBuild agents your company brags about
Comparison · AI Agents · weekly run Nov 3
Glean vs Rasa
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Rasa is the stronger AI pick in AI Agents: it has a visibility score of 2.4 versus 0.9 for Glean.
Choose Glean if…
- You need ISO 42001 or HIPAA or TX-RAMP Level 2 or SOC 2 Type II or ISO 27001 or GDPR coverage
- You prefer a larger, established vendor (501–1,000 employees)
- Enterprise search across many connected apps
- Seen as a market leader in enterprise search
Choose Rasa if…
- You want the brand AI engines rank higher (2.4 vs 0.9)
- You need a self-hosted or on-premises option
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Glean | Rasa |
|---|---|---|
| Visibility score | 0.9% | 2.4% |
| Change vs last week | New | New |
| Rank in AI Agents | #63 | #36 |
| Share of voice | 0.4% | 0.4% |
| Mentions this run | 3 | 3 |
| Positive in AI answers | 56% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Glean 0pp · Rasa 0pp over 0 weekly runs.
Engine by engine
Rasa leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
GleanRasa
Head to head in AI answers
0 engine answers name both brands
0Glean ranked higher
0Rasa ranked higher
Features, pricing & fit
| Dimension | Glean | Rasa |
|---|---|---|
| Pricing model | — | Flat tiers |
| Entry price | — | Contact sales |
| Free plan | — | Yes |
| Deployment | Per-customer search model stored in the customer's VPC | Self-managed on-premises or private cloud, or managed service |
| Integrations | 250+ | — |
| Compliance | ISO 42001, HIPAA, TX-RAMP Level 2, SOC 2 Type II, ISO 27001, GDPR | — |
| Support | Help Center | Free community support in the forum, Basic support via online portal with best-effort response during business hours, Premium Support with 24/7/365 response, Customer Success Manager and business reviews |
| Founded | 2019 | 2016 |
| Headquarters | San Francisco, CA | San Francisco, CA, United States |
| Employees | 501–1,000 | 51–200 |
| Funding | Seed or early-stage round (emerged from stealth) · $765M raised | Series C · $70M raised |
| Best for | Large enterprises that want AI answers and agents grounded in their own permission-aware company data | Product teams in regulated enterprises that want engineers and business teams to build customer-facing AI agents on one codebase |
Plans side by side
Glean
Pricing not available.
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
Rasa
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Glean vs Rasa”, https://slateindex.ai/compare/glean-vs-rasa, data of Nov 3, 2026. Licence: CC BY 4.0.