Concord
let Claude Code, Codex and Cursor talk to each other
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Recently I've been running more and more agents in parallel however I noticed that they have no task context of what the other agents are doing even when a lot of work is interconnectedIt's like taking Slack away from a team. Agents duplicate work, make conflicting changes, and step on each others' toes simply because they can't talk to each other.Concord is an MCP + CLI that lets coding agents claim work, see what other agents are doing, and message each other live.
HN · launched Aug 27, 2026 · 9 upvotes (top 47%) · 0 views
Niche: ai coding agent session managers · 514 launches, 36 in the last 7 days ▼ -18% · Explore this niche →
Category and tags
- Horizontal
- Communication
- Developer
- AI-native
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 514 launches in ai coding agent session managers →
Could you build this?
Yes It functions as a coordination protocol or shared workspace daemon/MCP server that keeps track of active file locks, changes, and message history across CLI and IDE coding agents.
Discussion
4 comments analyzed.
Competitors mentioned: ai-devkit
Competitors
Other products that read as similar to this one : 1088 launches clear the similarity bar, closest 8 shown.
Attention rank: #573 of 1089 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 296 days after the earliest competitor.
- switchboard · ph · 2026-11-06 · 2 upvotes · similarity 0.56
- Agent Relay - Let your teams' coding agents message each other · yc · 2026-10-23 · 19 upvotes · similarity 0.56
- murmur · ph · 2026-11-02 · 1 upvotes · similarity 0.55
- AgentsCircle · ph · 2026-10-31 · 2 upvotes · similarity 0.54
- Parallel Agents · ph · 2026-10-02 · 1 upvotes · similarity 0.53
- myco · github · 2026-11-05 · 58 upvotes · similarity 0.52
- Hamloy · ph · 2026-10-13 · 1 upvotes · similarity 0.52
- CliHanger · ph · 2026-10-20 · 2 upvotes · similarity 0.50
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.