Glean

Glean platform architecture and Enterprise Work Graph

Glean (accessible at glean.com, founded by former Google search engineers) is an enterprise artificial intelligence search engine, workplace knowledge graph, and autonomous employee assistant. Built to solve enterprise information fragmentation, Glean indexes and understands all internal company data across cloud repositories, communication channels, and SaaS applications.

The platform is anchored by the Glean Work Graph, which maps relationships between employees, documents, projects, and permissions. Glean combines semantic search with multi-LLM generative reasoning, allowing employees to find answers, summarize internal documentation, and build custom workflow agents while strictly enforcing enterprise access permissions.

Core enterprise capabilities and workplace search tools

Glean delivers features for unified company search and workplace automation:

• Universal enterprise search: Searches across 100+ SaaS connectors (Google Workspace, Microsoft 365, Slack, Jira, Confluence, Salesforce, GitHub).
• Glean Work Graph: Maps internal organizational hierarchy, project ownership, and document access permissions in real time.
• Enterprise-grade security & ACLs: Strictly respects source access control lists (ACLs), ensuring employees only see data they are authorized to access.
• Glean Chat conversational assistant: Generates context-aware answers to complex business queries with clickable source citations.
• Glean Apps & custom agents: Build custom autonomous workflow agents that connect internal data to everyday business processes without writing code.
• Knowledge governance & analytics: Provides admin dashboards tracking company search trends, knowledge gaps, and tool adoption.

Comparative benchmark: Glean vs. Microsoft Copilot and Coveo

Glean provides cross-ecosystem neutrality, indexing both Google Workspace and Microsoft 365.

Practical applications and operational limits

• Cross-app enterprise search: Find past project proposals, pitch decks, and Jira tickets across Slack, Drive, and Confluence in one query.
• Employee onboarding: Allow new team members to ask natural language questions about internal processes, company benefits, and tooling.
• Automated support triage: Enable customer support reps to pull verified resolution steps from internal engineering wikis.
• Custom internal workflow agents: Build AI agents that compile weekly progress updates from Jira sprints and GitHub pull requests.

Operational limits: Glean is strictly an enterprise B2B product requiring organizational onboarding, single sign-on (SSO), and annual contract commitments (typically 100+ seats minimum).

Enterprise licensing and pricing structure

Glean is sold exclusively through annual enterprise contracts tailored to company seat size:

*Pricing and plan details verified as of August 2026.

Step-by-step workflow

1. Connect data sources: Admins connect company cloud applications (Slack, Google Drive, Jira, Salesforce) via secure OAuth.
2. Index Work Graph: Glean indexes documents and enforces existing permission hierarchies automatically.
3. Query across tools: Employees search via web, browser extension, or Slack/Teams bot to get verified answers with citations.
4. Deploy custom agents: Build tailored workplace agents in Glean Apps to automate routine reporting and data synthesis.

Editorial verdict

• Best for: Mid-market to enterprise companies with 100+ employees operating across diverse SaaS tools (Slack, Google Workspace, Jira, Salesforce) suffering from internal knowledge silos.
• Not recommended for: Individual freelancers, small teams under 50 employees, or organizations looking for a free consumer chat tool.
• Learning curve: Minimal for end-users; Moderate for IT administrators during initial enterprise connector setup.
• Value threshold: Delivers high ROI for large enterprises by saving knowledge workers hours each week hunting for internal documentation.
• Bottom line: Glean provides enterprise workplace search and knowledge intelligence, connecting disparate corporate SaaS tools with strict security grounding.