ClickUp Brain vs Glean
A detailed side-by-side comparison to help you choose the right AI productivity agent for your needs.
Best for integrated project AI
ClickUp Brain
ClickUp Brain creates a neural network connecting all projects, documents, people, and institutional knowledge across your workspace, enabling AI that understands context across your entire operation....
AI Models
GPT-4.1GPT-5Claude Opus 4.1Gemini 2.5 Flash
Key Features
- Neural network connecting projects, docs, people, knowledge
- AI Project Manager: progress reports, standups, updates
- AI Knowledge Manager: natural language search across workspace
- AI Writer with role-based prompts for all functions
- Autopilot Agents: no-code workflow automation
Pricing
ClickUp Free + Brain — $9/user/month
Unlimited + Brain — $16/user/month
Pros
- Neural network provides true cross-workspace context
- Three specialized AI agents cover major use cases
- Exceptional value at $9/user add-on pricing
Cons
- Requires ClickUp adoption to gain value
- AI quality depends on workspace data completeness
Best enterprise AI search across all company applications
Glean
Glean is an enterprise AI search and knowledge platform that indexes content across 100+ business applications and surfaces permission-aware results so employees can find and use company information w...
AI Models
Proprietary Glean retrieval modelsGPT-4oCustom enterprise search models
Key Features
- 100+ native connectors indexing all enterprise applications
- Permission-aware search respecting source system access controls
- Work AI synthesizes answers from multiple sources with citations
- People graph for expert and project ownership discovery
- Glean Agents for multi-step task completion across applications
Pricing
Business — Contact for pricing
Enterprise — Custom pricing
Pros
- 100+ connectors provide the broadest enterprise application coverage
- Permission-aware results prevent accidental information exposure
- Agents extend from search to action across connected applications
Cons
- Enterprise-only pricing with no self-serve option for smaller teams
- Full value requires connecting all company applications, which takes time