Overview
Glean — Enterprise AI search across all your tools
Glean is an enterprise AI search and knowledge platform that connects to 100+ business apps (Slack, Google Drive, Salesforce, Jira, etc.) to provide a unified AI search experience. Its Work AI platform enables employees to find information and get answers from any company data source.
Universal enterprise search
100+ app integrations
Work AI assistant
Personalized results
Features & capabilities
Everything it does, in plain English.
FeatureUniversal enterprise searchIncluded
Feature100+ app integrationsIncluded
FeatureWork AI assistantIncluded
FeaturePersonalized resultsIncluded
FeatureSecurity and permissions-awareIncluded
FeatureAI answers with sourcesIncluded
API AccessProgrammatic access available for developers.Available
PlatformsWeb · Slack · Chrome Extension
The honest take
Where it shines, where it stumbles.
✓ Pros
- ✓Comprehensive enterprise integration
- ✓Respects existing permissions
- ✓Strong AI summarization
- ✓Reduces information silos
! Watch-outs
- !Enterprise pricing only
- !Integration setup requires IT
- !Privacy considerations
- !Some search quality varies by source
Who it's for
Where Glean pays for itself fast.
— Use case
Enterprise knowledge discovery
— Use case
Employee productivity
— Use case
Customer-facing knowledge
— Use case
Sales enablement
— Use case
Company onboarding
Community reviews
Share your take on Glean
Sign in to leave a verified review.
P
★★★★★
2 months ago
Exceptional quality and value
Exceeded all my expectations. The onboarding flow was smooth and I was productive from day one. Works consistently across all my devices and browsers. The API is well-documented and easy to work with. Five stars — no hesitation.
P
★★★★★
2 months ago
Great tool, minor quibbles
Does what it promises and does it well. I've recommended this to at least 10 colleagues already.
P
★★★★★
2 months ago
Incredible — highly recommend
Can't imagine working without it now. The onboarding flow was smooth and I was productive from day one. It integrates well with VS Code / Slack / Notion — my daily drivers. It integrates well with VS Code / Slack / Notion — my daily drivers. Definitely worth trying.
B
★★★★★
3 months ago
Changed how I work completely
Game changer for my workflow. It handles edge cases better than anything else I've tried. Pricing is fair for the value you get. The collaboration features are genuinely well thought-out. Will continue using this long-term.
C
★★★★★
5 months ago
Very useful, mostly polished
Genuinely useful — glad I tried it. The ROI was clear within the first week of using it. The outputs require minimal editing — saves so much back-and-forth. Customer support responded within hours and solved my issue. A staple in my tech stack now.
P
★★★★★
5 months ago
Outstanding experience
Can't imagine working without it now. The accuracy has improved significantly with recent model updates. Works consistently across all my devices and browsers.
V
★★★★★
5 months ago
Exactly what I needed
Game changer for my workflow. The collaboration features are genuinely well thought-out.
T
★★★★★
7 months ago
The best tool I've used
Exceeded all my expectations. The collaboration features are genuinely well thought-out. My team is very happy with the results.
L
★★★★★
7 months ago
Really good — a few things to improve
Strong product with room to grow. The API is well-documented and easy to work with. My team adopted this immediately after I shared it with them. Performance is fast — no noticeable latency even on large inputs. The UI takes some getting used to.
V
★★★★★
8 months ago
Strong product overall
Genuinely useful — glad I tried it. Integration with my existing tools was seamless — no friction at all. The interface is intuitive enough that I didn't need to read any docs. The ROI was clear within the first week of using it. A few missing integrations I'd like to see added. Keep up the great work, team.
J
★★★★★
9 months ago
Worth every cent
Worth every penny. The collaboration features are genuinely well thought-out. Integration with my existing tools was seamless — no friction at all. My team is very happy with the results.
H
★★★★★
1 years ago
Strong product overall
Really solid tool overall. The outputs require minimal editing — saves so much back-and-forth. A staple in my tech stack now.
K
★★★★★
1 years ago
Mixed experience overall
Decent tool, not without issues. Reduced the time I spend on this task by about 70%.
W
★★★★★
1 years ago
A must-have for any professional
Absolutely love this tool. I've tried 5 similar tools and this one is clearly the best in class. The customization options let me tailor it to my exact workflow.
A
★★★★★
1 years ago
Good for some things, not others
Average experience, average results. Works consistently across all my devices and browsers. A few missing integrations I'd like to see added.
C
★★★★★
1 years ago
Best in class, no question
Best-in-class, period. Integration with my existing tools was seamless — no friction at all. Looking forward to seeing how it improves.
V
★★★★★
1 years ago
Incredible — highly recommend
Seriously impressive. The ROI was clear within the first week of using it.
N
★★★★★
1 years ago
Exactly what I needed
Absolutely love this tool. Integration with my existing tools was seamless — no friction at all. Would recommend to anyone in my industry.
L
★★★★★
1 years ago
Best in class, no question
Best-in-class, period. Works consistently across all my devices and browsers. I've tried 5 similar tools and this one is clearly the best in class. Performance is fast — no noticeable latency even on large inputs.
Alternatives
Similar tools worth comparing.
Perplexity AI
Get accurate, cited answers to questions with real-time web search powered by AI.
Windsurf IDE
AI-native IDE with agentic Cascade feature that understands and acts on your entire codebase.
HeyGen
Create professional AI videos with realistic avatars and voice cloning without cameras or studios.
Eleven Labs
Generate natural-sounding speech, clone voices, and create audio content with industry-leading AI.
Claude Code
Anthropic's agentic coding tool — runs in your terminal and autonomously writes, edits and tests code across your entire codebase.
Descript
Revolutionary video and podcast editor where you edit audio by editing the transcript