agentmash
In short: agentmash is a freemium ai agents AI tool. Open-source multiplayer layer for team coding agents: shared context so Claude Code, Codex, Cursor and Gemini CLI warn each other before overlapping edits, @mention teammate agents, and sync skills/chats. Launched on Product Hunt Nov 1 (#4-ish that day). Code stays on your machines; the room sees paths/diffs, not your keys. Built for teams where solo agent demos fail. X Buzz Score: 45/100 (36 posts in 7 days).
Verdict: Open-source multiplayer layer for team coding agents: shared context so Claude Code, Codex, Cursor and Gemini CLI warn each other before overlapping edits, @mention teammate agents, and sync skills/chats. Launched on Product Hunt Nov 1 (#4-ish that day). Code stays on your machines; the room sees paths/diffs, not your keys. Built for teams where solo agent demos fail.
Use this if multiple people run coding agents on one repo and keep stepping on each other's uncommitted files.
Live X Buzz Score
🔥 45/100 Hype updated 2 Nov, 09:21 HKT
Daily X posts, last 7 days (oldest → today): 2 · 1 · 4 · 7 · 0 · 0 · 22. Score parts: volume 15.7/50, spike 17/25, engagement 11.9/25. Method
No standout X posts yet (we only show posts with 100+ likes or 10K+ views).
Alternatives
- Claude Code: Terminal-based coding agent that edits and runs your repo.
- Cursor: AI-first code editor (VS Code fork) with strong agent and tab completion.
- OpenSwarm: Agent-first desktop environment where swarms of agents run apps and browsers in parallel.
- Orca: Free, open-source (MIT) agent development environment from Stably: run Claude Code, Codex, OpenCode and other coding agents in parallel, each in its own git worktree, with terminals, diffs, an embedded browser and a CLI in one desktop app, plus iOS and Android companions. Nearly 98K GitHub stars, it was on GitHub's daily Trending list on Oct 19, 2026 (1,500+ stars in a day), and its latest release passed 1M downloads.
Similar AI tools
- ChatGPT: The default general assistant; strong all-rounder with a huge plugin and GPT ecosystem.
- Claude: Excellent for long documents, writing and careful coding help.
- OpenCode 2.0: Open-source, model-agnostic terminal coding agent with a native TUI and multi-session support.
- Kimi: Moonshot AI's assistant, now running Kimi K3.1 Pro (released Oct 23, 2026): a 2.8T-parameter open-weight MoE with a 1M-token context, strong at long coding sessions, agent tasks and 3D/Blender work at a low cost per task. Use it free in the Kimi web/app or via Kimi Code and the API. ~11k X posts in a week; claims of matching top US models still need independent checks.
- Gemini 4 Argon: Google DeepMind's frontier model for hard science, coding and long-horizon work, available to Google AI Pro and Ultra subscribers.
- NVIDIA Nemotron 3.5: NVIDIA open model family. The new 3.5 wave adds Nemotron 3.5 Super VL (120B MoE, 12B active, image + video input) and Bolt models built for local agents.
See all: best AI tools for ai agents · trending AI tools today
FAQ
What is agentmash?
Open-source multiplayer layer for team coding agents: shared context so Claude Code, Codex, Cursor and Gemini CLI warn each other before overlapping edits, @mention teammate agents, and sync skills/chats. Launched on Product Hunt Nov 1 (#4-ish that day). Code stays on your machines; the room sees paths/diffs, not your keys. Built for teams where solo agent demos fail.
Who should use agentmash?
Use agentmash if multiple people run coding agents on one repo and keep stepping on each other's uncommitted files.
Is agentmash free?
agentmash is listed as freemium.
What are alternatives to agentmash?
Alternatives include Claude Code, Cursor, OpenSwarm, Orca.
Get your badge: maker of agentmash? Add a free "Featured on toolhype" badge
HTML (light)
<a href="https://toolhype.dev/tools/agentmash" target="_blank"><img src="https://toolhype.dev/badge/featured-light.svg" alt="agentmash is featured on toolhype" width="220" height="54" /></a>Markdown (light)
[](https://toolhype.dev/tools/agentmash)HTML (dark)
<a href="https://toolhype.dev/tools/agentmash" target="_blank"><img src="https://toolhype.dev/badge/featured-dark.svg" alt="agentmash is featured on toolhype" width="220" height="54" /></a>Markdown (dark)
[](https://toolhype.dev/tools/agentmash)Discussion
Comments are coming with sign-in.
