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Flowplan

Open-source workspace for documents, databases, whiteboards

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Flowplan brings documents, databases, whiteboards, handwritten notebooks and a daily journal into one page tree – open source (AGPL) and self-hosted in a single container, or hosted in Germany. Databases have ten views, from table and board to timeline, calendar and sprints. Real-time collaboration, offline use, end-to-end encrypted spaces. AI is optional: local with Ollama, your own key, or Apple Intelligence on-device.

PH · launched Oct 27, 2026 · 1 upvote (top 67%) · 0 views

Niche: collaborative workspace software · 126 launches, 11 in the last 7 days ▼ -15% · Explore this niche →

Category and tags

  • Horizontal
  • Workflow automation
  • B2B
  • Not AI
  • Commercial product
  • Open Source
  • GitHub
  • Notion

Visit website ↗ Source listing ↗

Could you build this?

Partial Documents, databases, and views are buildable, but real-time collaboration, offline-safe sync, and a Notion-scale feature set need serious engineering beyond vibe coding.

What it would actually take: Build on a React/TypeScript frontend with a CRDT library such as Yjs or Automerge for real-time sync, backed by Postgres and a WebSocket server, packaged as a single Docker container. The hard parts are conflict-free collaborative editing across block types, the database view engine, and handwriting or whiteboard canvas performance. This requires engineers experienced with distributed sync and editor architecture.

Competitors

Other products that read as similar to this one : 51 launches clear the similarity bar, closest 8 shown.

Attention rank: #32 of 52 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 348 days after the earliest competitor.

  • FlowDesk · ph · 2026-11-10 · 1 upvotes · similarity 0.42
  • Flowctl · hn · 2025-12-01 · 15 upvotes · similarity 0.41
  • FlowDock · ph · 2026-10-28 · 2 upvotes · similarity 0.39
  • Terminay · ph · 2026-10-31 · 3 upvotes · similarity 0.39
  • TablePro · ph · 2026-09-13 · 17 upvotes · similarity 0.36
  • Data Studio · hn · 2026-02-17 · 28 upvotes · similarity 0.36
  • Ollanode · ph · 2026-09-30 · 2 upvotes · similarity 0.36
  • Tylode · ph · 2026-10-16 · 1 upvotes · similarity 0.36

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.