agentmash
agentmash warns each coding agent before it collides with a teammate's.
- AI tool
Pricing
See the site for pricing.
Overview
agentmash connects the coding agents used across a team, such as Claude Code, Codex and Cursor, through hooks and MCP. When one agent is about to edit a file that a teammate's agent is already changing, it gets a warning first and can adjust, for example by keeping its change additive. Conflicts it cannot settle are passed to a person. It comes as Mac and Windows apps and also offers preset agent crews and an API.
Key features
- Hooks and MCP for many coding agents
- Heads-up before conflicting edits
- Escalates unclear conflicts to a person
- Mac and Windows apps
- Team presets and API
Use cases
Alternatives
Last updated 2026-11-01