Create. Organize.Collaborate. Monetize.
The all-in-one AI Workspace for Docs, Projects & Paid Subscriptions. Unify your wikis, mind maps, databases, and content monetization in Buildin.
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One AI Workspace, Seamlessly Integrated
Lossless import, powerful databases, AI throughout—on every device.
Seamless Migration
Import from Notion without losing a thing. API-level migration preserves databases and relations. Also supports CSV, HTML, and DOCX.

AI Workspace
Think faster, write better. Instant answers, summaries, and content generation—built in.

Paid Subscriptions
Turn content into revenue. Package docs and templates, set pricing, and manage subscriptions—no external tools needed.

Cross-Platform Sync
Work from anywhere. Perfect sync across Web, macOS, Windows, iOS, and Android.
Open API + MCP
Built to extend. Connect your tools, automate workflows, and integrate with our open API and MCP.

Embed anything, manage everything
Upload folders, embed YouTube, Figma, Google Drive, Excalidraw—unified in one vault.




























Create, Structure, Publish — With AI
From scattered notes to polished output. Write and structure ideas with AI assistance, then instantly switch between docs and mind maps to transform drafts into publishable content.
Evernote
Google Docs
Workflowy
XMind


Collaborate Live, Streamline Workflow
Your single source of truth. Unify boards, timelines, and wikis in one workspace. Keep your team aligned with real-time collaboration, inline comments, and @mentions.
Notion
Trello
Confluence
ClickUp

Built-in Paid Subscriptions, Built-in Revenue
Stop stitching tools together. Package your docs, wikis, and templates—then deliver paid access directly inside Buildin.
Gumroad
Patreon



Private Deployment, Complete Control
Your data, your infrastructure. Run Buildin on your own servers with enterprise-grade self-hosting. Keep everything secure, compliant, and fully under your control.
Confluence
AFFINEEverything You Need, One Workspace
Stop switching between apps. Align your projects, goals, and knowledge in a unified workspace that adapts to how your team actually works.
Docs
Create rich AI documents. Embed code, video, and organize knowledge your way.
Notes
Capture ideas instantly. Switch formats to keep thoughts organized and accessible.
Tasks
Track tasks with custom statuses. Visualize progress on boards to improve execution.
Projects
Manage projects end-to-end. Use timelines and dependencies to ensure delivery.
Calendar
Master your schedule. Sync personal and team events so you never miss a deadline.
Collaboration
Edit live together. Use inline comments and @mentions to stay aligned.
