Buildin is an all-in-one AI workspace that combines docs, wikis, mind maps, and databases with built-in paid subscriptions. Users can create and organize content, collaborate in real time, and monetize docs, wikis, or templates directly inside the platform. It offers lossless migration from Notion and other tools, cross-platform sync, and an open API/MCP for integrations. Enterprises can also run it via private deployment on their own infrastructure.
What it's for
Features 20
- AI-assisted docs writing and summarization
- Built-in paid subscriptions for docs/wikis/templates
- Calendar sync for personal and team events
- Cross-platform sync across Web, macOS, Windows, iOS, Android
- Databases with properties and multiple views
- Embed YouTube, Figma, Google Drive, Excalidraw content
- File/folder management
- Full-text search
- Import support for CSV, HTML, and DOCX
- Lossless, API-level migration from Notion
- Mind maps with unlimited nodes (paid plans)
- Night mode
- Open API and MCP integration
- Page permission management
- Private deployment / self-hosting for enterprises
- Project timelines and dependencies
- Real-time collaboration with inline comments and @mentions
- Space member groups and management
- Task tracking with custom statuses and boards
- Wikis
Pricing
Enterprise plan is custom-priced via Contact Sales. Buildin AI add-on priced separately from workspace plans: Free tier gives 10 AI chat requests/month, Standard tier is $10/month for 3000 requests (or $8/month with 20% yearly discount).
Unlimited Pages/Blocks, Sync (Web & APP), Share Link With Password Access, Database All Properties, File/Folder Management, Night Mode
Pages/Blocks unlimited for individuals, 5000 limit for 2+ members; Guests: 5; Storage: 2GB; Single File Upload: 5MB; Mindmap Nodes: 300; Block Word Limit: 100,000
Yearly billing saves ~20% (per FAQ)
Guests: 100; Storage: 1TB; Single File Upload: 5GB; Mindmap Nodes: Unlimited; Page History: 30 Days
Marked 'Recommended' on pricing page; Yearly billing saves ~20% (per FAQ)
Guests: 1000; Storage: 1TB; Page History: 180 Days
Custom pricing via Contact Sales
Storage and Page History: Custom
Yearly billing saves around 20% compared to monthly billing
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