Glean

Paid

glean.com

A massive, enterprise-grade AI search engine designed exclusively to search a company's internal data across Slack, Google Drive, and Jira.

About Glean

Glean solves a multi-billion dollar productivity crisis in the modern enterprise: the fragmentation of internal knowledge. In a massive corporation, an employee might need to know the 'Q3 Marketing Budget'. The answer could be hidden in a random Slack message, buried in a massive Google Doc, or attached to a Jira ticket. Finding it manually is nearly impossible. Glean acts as an internal Google for the enterprise.

The platform deeply integrates into the company's entire SaaS architecture. When an employee searches for the budget, Glean's highly advanced AI instantly scans millions of internal documents across every platform. Crucially, it uses an enterprise-grade LLM to synthesize a direct answer based strictly on the company's private data.

Security is Glean's paramount feature. It flawlessly maps the company's existing permission structure. If an entry-level engineer searches for 'executive salaries', Glean's AI will mathematically refuse to search or display HR documents that the engineer does not have explicit permission to view in Google Drive, guaranteeing absolute corporate data governance.

Key Features

Core capabilities and technical highlights of Glean

Industry-leading internal search engine capable of indexing millions of documents across Slack, Google Workspace, Jira, Salesforce, and Confluence.

Highly advanced generative AI chat deeply grounded in the enterprise's private data, drastically reducing hallucinations.

Flawless, enterprise-grade permission mapping that mathematically guarantees users can only search data they are legally authorized to see.

Comprehensive knowledge graph that mathematically maps corporate relationships, identifying the exact expert in the company to ask about a specific topic.

Popular Use Cases

How teams, developers, and creators get value from Glean

1Instantly search across millions of internal Slack messages, Google Docs, and Jira tickets to find a specific, highly obscure engineering decision made two years ago.

2Utilize the built-in generative AI chat to ask, 'What is our standard remote work policy?', receiving a direct answer synthesized from the official HR handbook.

3Rely on the strict permission-mapping architecture to ensure junior employees absolutely cannot search or access confidential executive financial documents.

4Accelerate the onboarding of a new employee by allowing them to independently search and discover internal tribal knowledge without constantly messaging their manager.

Frequently Asked Questions

Common questions and answers regarding Glean

Does Glean offer a free version?

No, Glean is a highly premium, massive enterprise platform requiring a corporate contract, heavily utilized by Fortune 500 companies and massive tech unicorns.

Is my corporate data used to train public AI?

Absolutely not. Glean adheres to the strictest SOC 2 and enterprise security standards, legally guaranteeing that corporate data is heavily encrypted and never fed into public models.

Does it require a massive IT setup?

No, that is its core strength. It integrates via standard APIs, meaning a massive enterprise can connect all its SaaS apps and deploy the search engine in weeks, not months.

How is it different from Notion AI?

Notion AI is fantastic for searching documents *inside* Notion. Glean is a massive overarching layer that searches *across* Notion, Slack, Google Drive, Jira, and Zendesk simultaneously.

Can it write emails for me?

Yes, the generative AI assistant can help draft internal communications, perfectly mimicking the corporate tone by analyzing previous successful internal emails.