77
Stack Score
Editorial pick✓ Verified working
Glean
Enterprise search and AI assistant for your work knowledge.
Best for
Mid-size to enterprise companies who want a permission-aware AI search and assistant across all corporate knowledge.
At a glance
- Pricing
- enterprise
- Setup time
- Weeks (enterprise)
- Learning curve
- moderate
- Last verified
- 5/22/2026
What we love
- ✓Best permission-aware enterprise search
- ✓Genuinely useful AI assistant
- ✓Strong adoption story
Where it falls short
- −Expensive — typically $50K+/yr
- −Heavy implementation
- −Overkill for small teams
Pricing
✓ Pricing verified Jun 21, 20261 tier
Enterprise
Custom
contract
- ✓Per-user
- ✓Implementation
- ✓Support
- ✓SLA
Why we picked it
Glean is what every enterprise wants ChatGPT to be — search and chat over Drive, Slack, Jira, GitHub, Confluence, all permission-aware. Expensive but real.
Overview
Enterprise search and AI assistant for your work knowledge. Mid-size to enterprise companies who want a permission-aware AI search and assistant across all corporate knowledge.
Key features
- ●Unified search across 100+ apps
- ●Permission-aware results
- ●Glean Assistant (AI chat)
- ●Custom prompts + agents
- ●Embedded answers in Slack
- ●Identity-aware
- ●Enterprise compliance (SOC 2, ISO 27001, HIPAA)
Best use cases
Enterprise knowledge search
Ask anything; get answers grounded in internal docs.
Replace tribal knowledge
New hires self-serve on most questions.
Integrations
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