Glean / glean.com
Enterprise AI work assistant that indexes content across all company tools — Slack, Google Drive, Salesforce, Jira, GitHub, and more — to provide a unified AI search and assistant grounded in the company's own knowledge.
Pricing
Free
Free plan
No
Category
Productivity
Platforms
5
Free plan
No
API access
No
Open source
No
Platforms
5
Glean is an enterprise AI search and assistant platform that indexes content across all of a company's tools — Slack, Google Drive, Microsoft 365, Salesforce, Jira, GitHub, Confluence, Zendesk, and dozens more — to create a unified, permissions-aware AI assistant that answers questions and finds information using the company's actual data. Unlike general AI assistants that lack company context, Glean's responses are grounded in the specific organisation's knowledge base. The permissions-aware system ensures users only see content they are authorised to access in the source systems, maintaining security compliance while providing broad content access. Work AI Agents, Glean's agentic features, can take actions across connected tools — creating tickets, drafting emails, updating records — beyond just finding information. For large enterprises with dozens of fragmented tools, Glean solves the problem of institutional knowledge being scattered and inaccessible. Customers include Duolingo, Uber, Grammarly, and other large technology companies.
Glean AI Enterprise runs as llm assistant software built around text and document workflows. Users typically start with a prompt, upload, or connected data source, and the underlying model handles the heavy lifting before returning a result you can refine or export. It's available on web, mac, and windows.
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The capabilities that matter most for teams evaluating Glean AI Enterprise.
Indexes content across 100+ company tools into a single AI-searchable knowledge base respecting source system permissions.
Ensures AI responses only surface content the requesting user is authorised to access in the source systems, maintaining security compliance.
Takes actions across connected tools including creating tickets, drafting emails, and updating records beyond finding information.
Enterprise only. Custom pricing based on employee count and features. No public pricing. Targets 200+ employee organisations.
Model
Enterprise
Starting price
Free
Free trial
No
Microsoft Copilot provides AI across Microsoft 365 for Microsoft-centric organisations. Notion AI provides AI within Notion's knowledge management. Guru provides AI answers for customer-facing teams.
A side-by-side look at the closest alternative in this category.
Key facts about model providers, platforms, and team support.
Model Provider
OpenAI, Anthropic, Agnostic
Platforms
Web, Mac, Windows, Slack, Teams
Deployment
Enterprise, SaaS
Integrations
Slack, Google Drive, Microsoft 365, Salesforce, Jira, Confluence, GitHub, ServiceNow, Zendesk, 100+ connectors
Team Collaboration
Yes
Launch Year
2021
Compliance signals and data-handling notes as reported by the vendor.
SOC 2 Type II. ISO 27001. GDPR compliant. HIPAA eligible. FedRAMP authorised. Permissions-aware architecture maintains source system access controls.
Glean indexes content within customer-controlled permissions and processes queries on Glean's infrastructure. Data handling agreements available for enterprise customers. Review Glean's data handling policy for specifics.
Editorial Verdict
Glean is the best enterprise AI work assistant for large organisations with many fragmented tools who want AI search and assistance grounded in their actual company knowledge.
Last verified July 24, 2026.
YouTube7:15Enterprise only. Custom pricing based on employee count and features. No public pricing. Targets 200+ employee organisations.
Free plan up to 3 users. Starter $15/user/month. Builder $20/user/month. Enterprise custom.
SOC 2 Type II. ISO 27001. GDPR compliant. HIPAA eligible. FedRAMP authorised. Permissions-aware architecture maintains source system access controls.
SOC 2 Type II. ISO 27001. GDPR compliant. Enterprise data handling agreements.
Glean indexes content within customer-controlled permissions and processes queries on Glean's infrastructure. Data handling agreements available for enterprise customers. Review Glean's data handling policy for specifics.
Review Guru's data handling policy. Knowledge base content and employee usage data processed on Guru's infrastructure.
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