Glean

Hailed in the industry as "Google for the enterprise," Glean is a comprehensive work AI platform built for midsize and large enterprises. Through a unified search entry point and a secure AI assistant, it thoroughly breaks down internal data silos, making massive fragmented information findable with a single search.

Core Capabilities

• Unified enterprise search: Out-of-the-box connections to 100+ mainstream enterprise SaaS applications (such as Slack, Jira, and Salesforce) enable unified cross-platform retrieval.
• Strict permission awareness: The underlying architecture deeply integrates your existing enterprise permission system, ensuring employees can only search data they are authorized to access, preventing AI-driven data leaks at the root.
• Trusted intelligent assistant: Generates answers with cited sources based on the internal enterprise knowledge graph, supporting complex multi-step reasoning and greatly eliminating AI hallucinations.
• Enterprise knowledge graph: Understands contextual relationships between people, content, and activities, proactively recommending relevant internal documents or expert resources.
• No-code agents: Lets non-technical users build custom workflow agents with low-code or no-code tools, enabling cross-application approvals and automated processing.

Use Cases Best for large enterprises or growing mid-market companies with 500+ employees using many different SaaS tools at once. If your team is plagued by "information silos," employees spend large amounts of time hunting for materials across platforms every day, and you have extremely high requirements for data security and access control, this is your best choice.

Unique Advantages Glean's biggest technical moat is its flawless "permission-aware" architecture and native integration with 100+ applications. It requires no replacement of your existing tech stack — instead it overlays an intelligent nervous system on top; in enterprises heavily dependent on the non-Microsoft ecosystem, its cross-domain connectivity far outperforms competitors.

Editorial Review For large enterprises, Glean is almost the most mature and secure enterprise AI knowledge management solution on the market. Blazing cross-platform retrieval and reliable, traceable Q&A deliver a genuine productivity leap. Although the entry threshold of tens of thousands of dollars puts it out of reach for SMEs, for well-funded large companies this is an efficiency investment with enormous returns.