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CLUSTER CODE-COLLABORATIVE-EDITING · 21 ENTRIES · EARLIEST ENTRY 2024-05-31

Real-time collaborative code editors

This cluster consists of real-time collaborative code editors and cloud IDEs that let multiple developers write, edit, run, and share code in shared sessions, often with live cursors, chat, and in-browser execution. The dated entries before the index start appear sporadically, with isolated months in 2024, a sequence from March to May 2025, then a few later dates, so the overall timeline shape is thin and irregular rather than clearly trending. On traction, CampusCode and DevPair lead with 2 stars each, while zed-bin trails with 0 stars.

Entry timeline

ENTRY TIMELINE

MAY 2024: 1JUN 2024: 1MAR 2025: 1APR 2025: 1MAY 2025: 1JUN 2025: 1AUG 2025: 1JAN 2026: 1APR 2026: 1MAY 2026: 1JUN 2026: 1AUG 2026: 3SEP 2026: 4OCT 2026: 3
MAY 2024OCT 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 · 1 ai-built · 19 unlabelled

Operator · 6 hobby · 1 indie · 4 open source · 9 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Collaborative-IDE0★24 days—hobbyWeb-based code editor that lets multiple users collaborate on the same project files in real time with authentication and conflict handling.
  2. 02realtime-collab0★12 days—hobbyReal-time collaborative code editor with live multi-cursor presence, offline editing, and automatic conflict-free synchronization.
  3. 03collabroom0★7 daysliveCollaborative code editor web app that synchronizes edits and cursors across rooms and executes Python, JavaScript, and C++ remotely.
  4. 04zed-bin0★19 daysliveopen sourceCode editor that enables multiplayer editing with high performance, developed by the creators of Atom.
  5. 05collab.icpc0★15 days—hobbyCollaborative online IDE for C++ that shares live edits and terminal output among users in the same room.
  6. 06code-colab0★9 days—hobbyReal-time collaborative code editor that lets teams code together in rooms with multi-language execution, live preview, and AI code completion.
  7. 07zed-preview-bin0★19 daysliveopen sourceA high-performance code editor with real-time multiplayer collaboration for developers.
  8. 08zed-preview0★19 daysliveopen sourceA high-performance code editor with real-time multiplayer collaboration for developers.
  9. 09DevPair2★1 mo—hobbyReal-time collaborative coding workspace with shared editing, live cursors, and sandboxed execution for developer teams.
  10. 10code-collab1★2 moliveCollaborative code editor offering live cursors, chat, and in-browser code execution for real-time pair programming.
  11. 11metiche0★20 daysliveReal-time coordination layer that visualizes parallel coding-agent work and detects conflicts before they become merge problems for teams.
  12. 12proyectshares0★1 mo—hobbyReal-time collaboration web app that shares uploaded code folders via invite codes, letting people edit files together with live cursors.
  13. 13collab-code-editor2★3 moliveWeb application that enables multiple users to write and edit code together in real time across many programming languages with syntax highlighting.
  14. 14SyncLabs1★2 moliveRealtime collaborative code editor that syncs every keystroke across multiple users in shared coding sessions.
  15. 15codesync0★4 moliveReal-time collaborative code editor with live sync and multi-language execution.
  16. 16OneClick1★1 yrabandonedliveCollaborative coding playground that provides real-time code editing and AI-powered assistance for developers.
  17. 17code-craft1★1 yrabandonedliveindieCollaborative cloud IDE that enables developers to write, run, and share code in real-time with professional features and language support.
  18. 18sidex-bin0★5 moliveopen sourceOpen-source code editor built on Tauri for fast performance.
  19. 19codev-code-together-v30★8 mostale—ai-builtReal-time collaborative code editor that lets multiple developers write, edit, and review code together in a shared session.
  20. 20code-collab0★1 yrabandoned—Collaborative code editor for practicing data structures and algorithms, featuring real-time pair programming and in-browser code execution.

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.