Glean vs Gamma: Which AI agent is better?
Compare pricing, AI models, integrations, security posture, pros, cons, and buyer fit before choosing the right AI productivity agent for your workflow.
Verdict: Glean vs Gamma
Pick Glean if you need ai-powered enterprise workplace search across slack, gdrive, jira, and 100+ apps. Pick Gamma if you need ai-powered presentations and documents.
Glean supports 3 models.
Glean integrates with 13 platforms.
Glean
Glean is the leading enterprise AI work assistant — a search-and-answer engine that indexes your company's entire content footprint (Slack, Google Drive, Confluence, Notion, Jira, GitHub, Salesforce, ...
- Indexes 100+ enterprise apps with permission-aware retrieval
- Glean Assistant: chat with your company's entire knowledge
- Glean Protect: real-time DLP + sensitive-data classification
- Glean Agents: build custom AI workflows on company data
- Cross-app search results sorted by personal relevance
- Permission-aware retrieval — no data-leakage risk across employees
- 100+ integrations cover most enterprise stacks out of the box
- Cited answers ground AI in your actual company knowledge (not hallucinated)
- Premium pricing — typical mid-market commitments start ~$30-50/employee/year
- Sales-led with no transparent pricing or self-serve trial
Gamma
Gamma is an AI-powered presentation and document creation platform ranked #32 on the a16z Top 100 Gen AI Apps list, reimagining how people create and share professional content. Unlike traditional sli...
- AI generates complete presentations from text prompts or outlines
- Interactive cards with embedded videos, charts, GIFs, and web content
- One-click redesign changes entire presentation visual style
- AI content expansion turns brief outlines into comprehensive decks
- Analytics dashboard tracks viewer engagement per slide
- Generates presentation-ready content in minutes instead of hours
- Interactive format more engaging than static PowerPoint slides
- Analytics provide actionable insights on audience engagement
- Less control over precise design details than manual tools
- Interactive features not available in exported PowerPoint format
Who should buy this
Glean
- Mid-market or enterprise CIO / CTO consolidating internal AI search
- Knowledge worker drowning in Slack threads + scattered docs across 20+ apps
- IT / security org wanting AI search WITH permission enforcement (not retroactive cleanup)
- SMBs and startups (cost prohibitive — ChatGPT Team or Notion AI fit better)
- Teams not on a sprawling app stack (Glean shines with 10+ data sources)
Enterprise per-employee licensing — typically $30-50/employee/year (mid-market) to $100+/employee/year (large enterprise). Glean Protect + Agents are additional.
Verified 2026-05-03
Gamma
- Founder, sales, or marketing pro shipping decks/proposals weekly without a designer
- Internal communications team needing engagement analytics on shared decks
- Educator or trainer producing interactive lesson decks
- Brand/design teams needing pixel-precise control over every layout element
- Buyers needing on-prem or air-gapped deployment
Solo: Free or $10/mo Plus. Power user: $20/mo Pro. Team: scales with seats. Enterprise: custom contract.
Verified 2026-05-02
Capabilities at a glance
| Capability | Glean | Gamma |
|---|---|---|
| 100+ enterprise app integrations | — | |
| Permission-aware retrieval | Inherits source ACLs | — |
| Cited / sourced AI answers | — | |
| Glean Protect (DLP + sensitive-data) | Add-on | — |
| Glean Agents (custom workflows) | Add-on | — |
| Slack / Teams native apps | — | |
| Public API | — | |
| On-prem / self-hosted | VPC deployment for select customers | |
| AI-generated decks from prompt or outline | — | |
| Interactive cards (video, charts, embeds) | — | |
| One-click redesign / theme switch | — | |
| PowerPoint + PDF export | — | Interactivity lost in PPT export |
| Engagement analytics | — | Plus+ |
Security & compliance
| Standard / control | Glean | Gamma |
|---|---|---|
| SOC 2 | Type II | Type II |
| ISO 27001 | — | |
| HIPAA | — | |
| GDPR | ||
| SSO / SAML | ||
| RBAC | — | |
| Audit logs | — | |
| Trains on customer data | No | No |
What users say
Glean
Plaid, Pinterest, Redis, Zapier, Databricks, Webflow, Grammarly, Duolingo, WealthSimple, Citi, Intuit, Samsung, Booking.com, Instacart, Zillow, Rivian, Samsara
Frequently asked questions
What AI models do Glean and Gamma use?+
Glean runs on GPT-4 family, Claude family, Glean proprietary retrieval models. Gamma runs on Proprietary generation AI, GPT-4o for content expansion.
What is the main difference between Glean and Gamma?+
Glean is positioned as best ai-powered enterprise workplace search across slack, gdrive, jira, and 100+ apps, while Gamma is positioned as best for ai-powered presentations and documents. Pick the one whose strength aligns with your primary use case.
Which has better integrations, Glean or Gamma?+
Glean integrates with Slack, Microsoft Teams, Google Drive, Notion and 9 more. Gamma integrates with PowerPoint export, PDF export, Notion, Figma embeds and 2 more.
What are the main weaknesses of Glean and Gamma?+
Glean's main drawback: premium pricing — typical mid-market commitments start ~$30-50/employee/year. Gamma's main drawback: less control over precise design details than manual tools.
Are Glean and Gamma worth it in 2026?+
Both remain competitive productivity options in 2026. Glean stands out for permission-aware retrieval — no data-leakage risk across employees. Gamma stands out for generates presentation-ready content in minutes instead of hours. Choose based on which trade-offs fit your workflow and budget.