What is Glean?

Glean is an enterprise search tool that helps employees find information across all their company apps. Instead of searching through Slack, Google Drive, Salesforce, and email separately, users ask one question in plain language. Glean searches everywhere and returns answers with context. The productivity tool uses vector search powered by deep learning. It understands natural language questions, not just keywords. It also learns company terminology over time. Therefore, when someone asks about a project code name or internal process, Glean knows what they mean. Perfect for modern enterprises from startups to Fortune 50 companies. IT teams, business analysts, and employees across departments can use it to save time finding documents, conversations, and data. 

Specifications

CategoryDetails
Primary FunctionsSearches and surfaces relevant information across all connected enterprise applications in real time.
Key Technology
  • Enterprise Knowledge Graph maps relationships between content, people, and processes across the organization. 
  • Vector search with deep learning LLMs for semantic natural language query understanding. 
  • Continuous model training adapts to each company’s unique language and context automatically. 
  • Retrieval-augmented generation (RAG) grounds answers in verified, up-to-date company data. 
  • Third-generation Glean Assistant with Thinking Mode and scheduled automation triggers.
Integrations
  • 100-plus native connectors including Slack, Google Workspace, 
  • Microsoft 365, Salesforce, Jira, GitHub, Confluence, ServiceNow, Workday, Snowflake, and Zendesk. 
  • Partnerships with Dell, Palo Alto Networks, Snowflake, and Workday. 
  • APIs and SDKs for custom integrations and third-party agent builds.
Special FeaturesEnterprise Knowledge Graph
PricingPaid 
Free TrialAvailable 

 

Key Features

Vector Search with LLMs: Uses deep learning models to understand natural language queries. It delivers results based on meaning, not just matching keywords.

Continuous Training on Company Language: The AI learns your company’s unique terminology, acronyms, and context. Search relevance improves automatically without manual tuning.

Generative AI Assistant: Answers questions directly with summaries and analysis drawn from documents and conversations. Users get information without digging through multiple sources.

Knowledge Graph: Builds a map of people, content, and interactions. Understands relationships across the organization to deliver personalized results.

Over 100 Connectors: Integrates with major enterprise apps including Slack, Google Workspace, Microsoft Teams, Salesforce, and more. One search covers all connected sources.

Permission-Aware Security: Enforces existing data permissions in search results. Users never see information they should not access.

Pros

✅ Searches across all company apps from one place

✅ Understands natural language questions, not just keywords

✅ Learns company terminology automatically

✅ Over 100 connectors for easy integration

✅ Respects existing data permissions

✅ No professional services needed for setup

Cons

❌ New users need time to learn advanced features

❌ Search quality depends on quality of existing company data

❌ Best suited for enterprises with multiple data sources

❌ Pricing requires direct inquiry

Who is Using Glean?

Large Enterprises: Fortune 500 companies use Glean to manage data across thousands of employees and hundreds of applications. Teams find information without asking colleagues or searching manually.

IT Operations Teams: They access technical documentation, system logs, and support tickets quickly. Glean helps them resolve issues faster.

Business Analysts: They gather insights from across multiple data sources. Glean provides context and summaries that speed up analysis.

Human Resources: HR teams manage employee information, policies, and documentation across systems. Glean helps them find answers without digging through files.

Marketing Teams: They research and compile data from campaigns, analytics, and customer feedback. Glean pulls information together in one place.

Startups: Growing companies use Glean to build knowledge management practices early. Teams avoid information silos as the organization scales.

Pricing

Free Trial: Available for organizations to test the platform before committing.

Enterprise Pricing: Custom plans based on organization size, number of users, and integration needs. Contact Glean directly for quotes.

What Makes Glean Unique?

  • Vector search with LLMs understands natural language questions based on meaning, not just keyword matching like traditional search tools.
  • Continuous training on company language learns your organization’s unique terminology and context automatically, improving results without manual tuning.
  • Knowledge graph technology maps relationships between people, content, and interactions to deliver highly personalized search results.
  • Over 100 pre-built connectors integrate with existing enterprise apps, so one search covers Slack, Google Drive, Salesforce, and hundreds more.
  • Permission-aware security enforces existing data permissions, ensuring users never see information they should not access.
  • Generative AI assistant provides direct answers with summaries and analysis, eliminating the need to dig through multiple documents.

Rating

CategoryRating (/5)
Ease of Use4.0 /5
Cost Efficiency4.2 /5
Accuracy and Reliability4.5 /5
Performance and Speed4.3 /5
Functionality and Features4.7 /5
Customization and Flexibility4.4 /5
Data Privacy and Security4.8 /5
Support and Resources4.1 /5
Integration Capabilities4.6 /5
Overall Score4.4 /5

Summary

Glean earns its position as the leading enterprise Work AI platform by solving a problem that no general-purpose AI tool addresses adequately: giving every employee accurate, personalized, permissions-aware answers grounded in the organization’s actual knowledge rather than public internet data. The Enterprise Knowledge Graph, Glean Agents platform, third-generation Assistant with Thinking Mode, and 100-plus native connectors combine into a system that goes far beyond search to function as an intelligent layer across the entire digital workplace.

 

Disclaimer

The pricing and other information related to Glean AI may not be up to date. We recommend users refer to the official website of Glean AI for the most accurate specifications and current pricing details.