Whitespace.
See who already built your idea — and the space they left open.

CLUSTER WHITEBOARD-COLLABORATIVE-DIAGRAMS · 16 ENTRIES · EARLIEST ENTRY 2025-06-03

AI collaborative whiteboards

This cluster consists of collaborative whiteboard tools that use AI to generate diagrams, flowcharts, UI mockups, and visual pipelines from ideas, with one variant emphasizing local-first developer/AI-agent collaboration. The dated history before the index start is too thin to read a shape from—only three dated entries exist, so the cluster predates the index or its members are undated. On traction, openboard leads with 3 stars, while WittyBoard and AI-Powered-WhiteBoard have 0 stars each.

Entry timeline

ENTRY TIMELINE

JUN 2025: 1SEP 2025: 1AUG 2026: 4SEP 2026: 6OCT 2026: 4
JUN 2025OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 ai-built · 2 hand-coded · 12 unlabelled

Operator · 8 hobby · 8 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 16 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01rhyme6★11 dayslivehobbyWhiteboard app that lets users sketch diagrams and ideas while an AI assistant edits the canvas.
  2. 02AI-Powered-Whiteboard-Application0★6 days—AI-powered whiteboard application for creating and collaborating on visual notes and diagrams.
  3. 03esi-whiteboard0★22 days—ai-builthobbySelf-hosted collaborative whiteboard with Discord login, persistent boards, and an AI assistant that reads and helps with handwritten work.
  4. 04AI-Whiteboard0★5 days—hand-codedhobbyLive whiteboard app where AI agents draw hand-drawn diagrams in real time, then view the board and correct their own drawing, for visual collaboration.
  5. 05datalake-canvas0★6 days—hobbyVisual analytics whiteboard that lets analysts drag and connect data query, transform, and chart nodes into re-runnable workflows, with natural-language query drafting.
  6. 06ai-whiteboard0★26 days—hobbySelf-hosted collaborative whiteboard that transcribes meetings, extracts action items, and lets AI agents join and draw on the same board.
  7. 07Mindmix0★20 daysliveInfinite canvas whiteboard for college students with AI-powered study tools for mindmaps, flashcards, and quizzes.
  8. 08ai-agentic-whiteboard0★6 days—Whiteboard app that uses AI agents to create and organize diagrams from conversational prompts.
  9. 09openboard4★1 moliveLocal-first personal whiteboard workspace that lets developers and AI agents collaborate on diagrams and notes.
  10. 10WittyBoard1★1 mo—Collaborative whiteboard that uses AI to generate diagrams, flowcharts, and UI mockups from ideas in shared workspaces.
  11. 11ai-canva0★1 mo—Collaborative whiteboard that builds visual AI pipelines for research, product requirements, code, slides, and image generation.
  12. 12hr-ai-whiteboard0★1 moliveWhiteboard tool that uses AI to help teams brainstorm and organize ideas visually.
  13. 13AI-Powered-WhiteBoard0★1 mo—hobbyAI-powered whiteboard that turns text prompts into diagrams, wireframes, and flowcharts on an infinite canvas with drawing tools.
  14. 14agentic-whiteboard0★1 mo—hand-codedAI-powered whiteboard for collaborative drawing and brainstorming, built with Next.js and React.
  15. 15sketch-spark-diagrams5★4 moliveai-builthobbyAI-powered whiteboard application that converts hand-drawn sketches into clean diagrams for visual communication and collaboration.
  16. 16collabo-app0★1 yrabandoned—hobbyWeb platform that combines whiteboards, spreadsheets, text and code editing, flowcharts, and kanban boards for real-time team collaboration with AI assistance.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.