ExcaliClaw
Hand-drawn diagrams your AI agent can draw with you
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This is 1 of 27 launches in collaborative digital whiteboard software — see how it stacks up on momentum and crowding →
35 other launches read as similar to this one →
Details
- External ID
- 1277092
- Source
- PH
- Company
- —
- Product
- ExcaliClaw
- Website domain
- producthunt.com
- Launched
- Oct. 12, 2026
- Cohort
- —
- Upvotes
- 80
- Upvotes percentile
- 0.98
- Tags
- Productivity, Developer Tools, Artificial Intelligence
Description
ExcaliClaw is a collaborative workspace for hand-drawn diagrams. Organize them in collections, search instantly, share by link or by name, and draw together in real time. Its MCP server lets Claude, Cursor or VS Code create and edit diagrams for you. Generous free plan: 200 drawings and unlimited AI (MCP) use, no credit card. Paid plans from €9/month. Version history, trash and backup export included. English, Español, Français.
Enrichment
- Niche
- collaborative digital whiteboard software
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- collaborative ai diagramming tool for teams
- Manually corrected
- False
Could you build this?
Yes Excalidraw is an open-source library, and wrapping it with an MCP server and standard multi-tenant database is straightforward to build with AI assistance.
Competitors
Other products that read as similar to this one — 35 launches clear the similarity bar, closest 8 shown.
Attention rank: #3 of 36 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 272 days after the earliest competitor.
- handdrawn-diagrams · github · 2026-09-28 · 11 upvotes · similarity 0.44
- Vellum, the best diagram editor you'll ever use · hn · 2026-09-21 · 25 upvotes · similarity 0.42
- Chalk: a Mac app for technical diagrams with a built-in MCP for Claude · hn · 2026-07-21 · 9 upvotes · similarity 0.39
- Diagram Studio · ph · 2026-10-08 · 1 upvotes · similarity 0.38
- Composer · hn · 2026-04-03 · 8 upvotes · similarity 0.37
- Floani · ph · 2026-10-06 · 70 upvotes · similarity 0.36
- XKCDMakie.jl · github · 2026-09-12 · 28 upvotes · similarity 0.36
- Graph2agent; Mermaid diagrams, explained for agents · hn · 2026-08-10 · 7 upvotes · similarity 0.35
Other launches for this product
- No other launches for this product.