Agentation
The visual feedback tool for AI coding agents.
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AI Tool
Foremerge
Catch intent conflicts between coding agents before they become code conflicts.
Day 43 since launch · Launched 25 August 2026
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What is Foremerge?
Foremerge is an open-source coordination protocol for coding agents, built above Git. Agents keep isolated worktrees while sharing their intent, claims, dependencies, provisional changes, decisions and validation, so each agent sees what the others are about to change before their work collides. It works with Claude Code, Codex and Cursor through a CLI, JSON API and MCP server.
Pros
- Spots agents undoing each other's work before merge
- One-line setup from your coding agent
- Apache-2.0 licensed and local-first
Cons
- Pre-1.0, so formats may still change
- Works on one machine only; no cross-machine coordination yet
Who should use Foremerge
Developers running several coding agents on the same project at once.
Who may not need it
People using a single agent at a time.
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Free alternatives to Foremerge
Free resources that cover similar ground.
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preloop
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