{"slug":"glean","name":"Glean","domain":"glean.com","verdict":"As of 2026-07-15, ChatGPT, Claude, Gemini, Grok collectively rank Glean first for enterprise ai search platform. Source: https://modelsagree.com/product/glean (modelsagree.com, CC BY 4.0).","best_rank":1,"categories":1,"brief":{"category":"best-enterprise-ai-search-platform","title":"Best enterprise AI search platform","rank":1,"of":9,"top":null,"day":"2026-07-16","why":[{"t":"permission-aware AI search","m":["ChatGPT","Claude","Gemini","Grok"],"q":"Leading permission-aware AI search"},{"t":"broad connectors","m":["ChatGPT","Claude","Gemini","Grok"],"q":"broad connectors (250+)"},{"t":"knowledge graph for context","m":["ChatGPT","Claude","Grok"],"q":"knowledge graph for context"},{"t":"proven real-world adoption","m":["Claude","Gemini","Grok"],"q":"proven productivity gains in real enterprises"}],"gap":[],"fix":[{"t":"higher cost","m":["ChatGPT","Claude","Gemini","Grok"],"q":"higher cost"},{"t":"out of reach for small teams","m":["ChatGPT","Claude","Gemini"],"q":"out of reach for small teams"},{"t":"limited full self-host","m":["Claude","Grok"],"q":"limited full self-host"}]},"entries":[{"slug":"best-enterprise-ai-search-platform","title":"Best enterprise AI search platform","rank":1,"of":9,"score":20,"appearances":4,"modelRanks":{"ChatGPT":1,"Claude":1,"Gemini":1,"Grok":1},"reason":"Best overall turnkey cross-application search: strong relevance and personalization, 100+ connectors, permission-aware indexing, cited answers, knowledge-graph context, and polished search-to-action workflows.","reasons":[{"model":"ChatGPT","reason":"Best overall turnkey cross-application search: strong relevance and personalization, 100+ connectors, permission-aware indexing, cited answers, knowledge-graph context, and polished search-to-action workflows."},{"model":"Claude","reason":"Still the purpose-built category benchmark — permissions-aware hybrid search plus a RAG assistant over 100+ SaaS connectors (Slack, Jira, Salesforce, Drive, GitHub), a self-updating knowledge graph that personalizes results by team/role, and proven Fortune-500 scale deployments; it works equally well whether your stack is Microsoft, Google, or neither, which is the assumption behind ranking it above the suite vendors."},{"model":"Gemini","reason":"Unmatched pre-built SaaS connector library (100+) that automatically inherits complex user access control lists (ACLs) in real time. It offers a highly adopted conversational assistant and semantic search engine out of the box with zero custom infrastructure management required."},{"model":"Grok","reason":"Leading permission-aware AI search with broad connectors (250+), knowledge graph for context, strong RAG/LLM integration delivering accurate workplace answers and agents; proven productivity gains in real enterprises, excels at unifying scattered company knowledge without data leakage."}],"fixes":[{"model":"ChatGPT","fix":"Premium, sales-led platform whose cost and deployment effort are difficult to justify for smaller organizations."},{"model":"Claude","fix":"Expensive per-seat pricing and enterprise-sales-only motion put it out of reach for small teams; you're also handing an index of everything to a third-party cloud."},{"model":"Gemini","fix":"Prohibitive pricing structure with strict user-seat minimums and multi-year contract commitments, making it completely inaccessible to SMEs and mid-market organizations."},{"model":"Grok","fix":"SaaS-heavy (limited full self-host for some), higher cost and not ideal for highly regulated air-gapped or extreme customization needs."}],"updated":"2026-07-15","api":"https://modelsagree.com/api/v1/best/best-enterprise-ai-search-platform.json"}],"page":"https://modelsagree.com/product/glean","check":"https://modelsagree.com/check?q=Glean","updated":"2026-08-10T18:18:45.051Z","attribution":"modelsagree.com, CC BY 4.0"}