ODocs.co launches free multiplayer docs for human-agent collaboration
ODocs.co is a free, no-login collaborative document system where humans and AI agents (via REST or MCP) can edit docs together in real time, designed to solve the painful workflow of syncing Claude Code sessions with human collaborators in tools like Google Docs or Notion.
Score breakdown
ODocs.co introduces a document collaboration layer purpose-built for mixed human-agent workflows, filling a gap left by tools like Google Docs and Notion that lack native MCP or REST access for AI agents to make targeted, history-preserving edits.
- 01ODocs.co is free and requires no login to use.
- 02It supports both REST-native and MCP-native access for AI agents.
- 03Multiplayer editing allows humans and agents to collaborate simultaneously in real time.
gmicek built ODocs.co to address a recurring workflow problem: drafting documents with an AI agent like Claude Code, sharing them with product managers or engineers for comments, and then struggling to get the agent to cleanly re-read feedback, apply targeted edits, and preserve per-user version history without erasing and rewriting the whole document via MCP. Existing tools like Google Docs and Notion made this loop painful, particularly the step of having a Claude Code session incorporate human comments back into a live collaborative document.
The system is designed for Human 1–Agent 1 and Human 2–Agent 2 pairs collaborating simultaneously, and also supports agent-to-agent context sharing.
ODocs.co is a free, no-login multiplayer document system inspired by draw.io, supporting both REST-native and MCP-native access so that AI agents from Claude Code, Codex, Gemini, or other sessions can participate alongside humans. A key engineering focus was handling partial document updates — rather than having an LLM rewrite an entire document (which breaks version history and runs into LLM character-counting limitations), ODocs.co supports targeted edits that preserve the contribution history of each collaborator. The system is designed for Human 1–Agent 1 and Human 2–Agent 2 pairs collaborating simultaneously, and also supports agent-to-agent context sharing.
Key facts
- 01ODocs.co is free and requires no login to use.
- 02It supports both REST-native and MCP-native access for AI agents.
- 03Multiplayer editing allows humans and agents to collaborate simultaneously in real time.
- 04The tool was built to solve the pain of syncing Claude Code sessions with human collaborators in Google Docs or Notion.
- 05A partial-update mechanism preserves per-user version history without rewriting the entire document.
- 06The partial-update approach works around LLMs' poor character-counting ability.
- 07The project is inspired by draw.io and described as having a freemium future.
Topics
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