How often ChatGPT mentions Glean for knowledge management software, and how it stacks up against the tools that dominate the answers.
Share of ChatGPT answers naming each tool, same 1 questions.
| # | Tool | Visibility | |
|---|---|---|---|
| 1 | Notion | 100% | |
| 2 | Document360 | 100% | |
| 3 | Confluence | 100% | |
| 4 | Slite | 100% | |
| 5 | Obsidian | 100% | |
| 6 | Guru | 100% | |
| 7 | Microsoft SharePoint | 50% | |
| 8 | SharePoint | 50% | |
| 9 | Glean ← this tool | 50% |
Free account, see every engine, the trend over time, and which sources to win.
The questions where ChatGPT currently names Glean.
The “best” knowledge management (KM) software depends on whether you need a company wiki, AI-powered enterprise search, customer documentation, or personal knowledge system. Popular KM platforms in 2026 include Notion, Confluence, Guru, Glean, Slite, Document360, and others, with different strengths. coworker.ai
| Software | Best for | Strengths | Watch-outs |
|---|---|---|---|
| Notion | Small–mid-size teams, flexible internal wiki | Docs + databases + projects in one workspace; easy adoption | Can become messy without governance |
| Atlassian Confluence | Engineering teams and enterprises | Strong wiki structure, permissions, Jira integration | More formal setup and administration |
| Guru | Teams needing trusted answers | AI search, verified knowledge, integrations into workflows | More focused on business knowledge than general project docs |
| Glean | Large enterprises | Enterprise-wide AI search across many systems | Usually aimed at larger organizations |
| Slite | Teams focused mainly on documentation | Clean docs experience, strong search focus | Less of an all-in-one workspace |
| Document360 | Customer-facing knowledge bases | Good portals, help centers, documentation workflows | Less suited as a general team workspace |
storyflow.sowww.atlasworkspace.ai
A good KM system usually succeeds or fails less because of the software and more because of information architecture, ownership, search quality, and keeping content current. storyflow.sowww.atlasworkspace.ai
If you tell me your use case—personal notes, startup, enterprise, IT documentation, customer support, research, or learning—I can narrow it to the best 2–3 options.