Glean vs Perplexity Labs: 2026 comparison
Enterprise AI worker — unified search, work assistant, and custom agents grounded in your company knowledge.
Multi-step research agent that produces sourced reports from a single question.
Glean vs Perplexity Labs — specs
| Spec | Glean | Perplexity Labs |
|---|---|---|
| Agent Rank | 80 / 100 (A) | 73 / 100 (A) |
| Autonomy | Assistant | Semi-autonomous |
| Pricing | Subscription · Free tier | Freemium · from $20 |
| Open source | No | No |
| Capabilities | RAG, Memory, Tool use | Browser, RAG, Memory |
| Integrations | 6 apps | 2 apps |
| Verified | Verified | Verified |
| Released | Feb 2025 | Apr 2025 |
Agent Rank breakdown
- Autonomy fit
- 7
- Capabilities
- 6
- Integrations
- 10
- Pricing value
- 9
- Polish & maturity
- 6
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
- Autonomy fit
- 8
- Capabilities
- 6
- Integrations
- 4
- Pricing value
- 8
- Polish & maturity
- 8
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pros & cons
- +Single best enterprise knowledge agent in 2026 — instant grounding in your company data
- +Custom Agents (Glean Agents) let teams build internal workflows without code
- +Strong permission-aware retrieval — agents see only what users are allowed to
- −Enterprise-only — typically $50K+ ACV minimum
- −Initial connector setup takes weeks for full coverage
- −Pricier than ChatGPT Enterprise on a per-seat basis
- +Fastest path from question to sourced answer with live citations
- +Strong Labs mode for multi-step research with structured outputs
- +Free tier is genuinely useful — not a 14-day trial in disguise
- −Citation quality varies on niche topics
- −Less depth than Gemini Deep Research on long-running briefs
- −API credits separate from Pro plan can confuse heavy users
Pricing
- +Unified search across 100+ apps
- +Work assistant + custom agents
- +SSO + enterprise data isolation
- +5 Pro searches/day
- +Standard model
- +Unlimited Pro searches
- +Labs access
- +File uploads
- +API credits
- +SSO
- +SOC 2
- +Admin controls
- +Higher rate limits
Which one should you pick?
Pick Glean if cost is the main constraint or if your stack spans many tools and integration depth is the constraint.
Try Glean →Pick Perplexity Labs if you want the highest autonomy and the verification loop is in place.
Try Perplexity Labs →Affiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Glean or Perplexity Labs in 2026?+
Pick Glean if cost is the main constraint or if your stack spans many tools and integration depth is the constraint. Pick Perplexity Labs if you want the highest autonomy and the verification loop is in place. Most working teams running both can use Glean for primary work and Perplexity Labs for the workflows where its specific strengths matter.
What's the price difference between Glean and Perplexity Labs?+
Glean starts at Subscription · Free tier; Perplexity Labs starts at Freemium · from $20. Glean is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.
Which is more autonomous, Glean or Perplexity Labs?+
Perplexity Labs is the more autonomous of the two (Semi-autonomous vs Assistant). Higher autonomy ships throughput faster but requires verification loops in place — see our autonomous-vs-copilot framing for when each tier wins.