agentmash
open-source multiplayer AI for teams' coding agents
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Read the full description
Agentmash is an open-source multiplayer AI for teams' coding agents, a shared context layer that tells every agent which files a teammate's agent is changing, so the agents talk to each other and work on their own without overwriting anyone's code. You can switch between tasks running on different models, @mention a teammate, your own agent or a teammate's agent like in Slack, and keep skills, chats and automations in sync. Connect Claude Code, Codex, Antigravity or your own open-source models
Visit website ↗ Source listing ↗
More like this: all 281 launches in multi-agent frameworks and protocols →
PH · launched Nov 1, 2026 · 124 upvotes (top 1%)
- Horizontal
- Dev tools
- Developer
- AI-native
- Hobby / open-source project
- Developer Tools
- Artificial Intelligence
- GitHub
- Tech
Similar launches
See all 2088 similar launches →Could you build this?
Partial The dashboard and CLI wrappers are vibe-codeable, but the core feature needs real-time multi-user coordination that detects file changes across teammates' agents on different machines, which is harder infrastructure.
What it would actually take: A real version needs a sync server (WebSockets or a pub/sub layer) plus a local daemon that watches file edits from multiple coding agents and publishes intent or locks. Conflict detection at the file or hunk level, and integration with each agent's tool hooks, are the hard parts. This takes solid distributed-systems and developer-tooling experience, not just prompting.
Competitors
Other products that read as similar to this one : 2088 launches clear the similarity bar, closest 8 shown.
Attention rank: #37 of 2089 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 366 days after the earliest competitor.
- AgentBox · ph · 2026-09-25 · 1 upvotes · similarity 0.58
- AgentFOXXY · ph · 2026-10-10 · 1 upvotes · similarity 0.56
- Agentty · ph · 2026-10-03 · 1 upvotes · similarity 0.56
- M9R · ph · 2026-09-18 · 55 upvotes · similarity 0.55
- Pairon · ph · 2026-10-18 · 13 upvotes · similarity 0.55
- OpenCode 2.0 · ph · 2026-10-13 · 240 upvotes · similarity 0.55
- Agent OS · ph · 2026-09-18 · 1 upvotes · similarity 0.55
- OpenCharm · ph · 2026-10-09 · 89 upvotes · similarity 0.54
Other launches for this product
- No other launches for this product.