Knowledge management
AI-native notes & wikis
Personal and team knowledge tools with AI built in for capture, retrieval, and synthesis.
-
#01
Glean
· Glean Recommended FeaturedEnterprise search and AI assistant grounded in your company's tools — Slack, Drive, Confluence, Salesforce, Jira, and 100+ more. The leader in enterprise RAG-as-a-service.
AIMenta — For 1000+ employee enterprises, Glean is often the highest-leverage AI deployment. The connector breadth and permissions model are real moats.
Enterprise · Enterprise — pricing on request · API · Since 2019 -
#02
Notion AI
· Notion Decent fit FeaturedNotion's AI layer on top of its workspace — Q&A across your workspace, AI Connectors to Slack/Drive/GitHub, custom AI agents, and writing augmentation.
AIMenta — For Notion teams, the AI add-on is a useful upgrade. For dedicated knowledge AI at enterprise scale, Glean.
Freemium · Plus US$10/user/mo + AI add-on US$10/user/mo · Free tier · Since 2023 -
#03
Mem
· Mem Labs NicheAI-native note-taking with auto-organization, smart search, and conversational interface to your notes.
AIMenta — Niche but loved by individual power users. Most teams will be better served by Notion.
Freemium · Free; Mem X US$10/mo · Free tier · Since 2019 -
#04
Reflect
· Reflect NicheBacklinked notes app with GPT-4 integration. For researchers and writers who think in graphs of connected ideas.
AIMenta — For Roam/Logseq fans who want a cleaner UX with AI built in. Not for teams.
Paid · US$10/mo · Since 2021