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UltraContext
Open-source shared context layer for coding agents
| Built with | Claude Code |
|---|---|
| Category | AI Agents & LLM Tools |
| Maker | ofabioroma |
| Launched | 2026-03-08 |
| Source | Hacker News Show HN · 1 points |
| Link checked | 2026-11-02 |
How we know it was built with AI
- Claude Code: “Claude Code made”
Quoted from the source post. Category is assigned automatically.
From the maker
Hey HN, What Claude Code knows, Codex doesn't. What your teammate built yesterday or is building right now? The agent has no idea. Every coding agent is an island. And we as humans are the communication bottleneck between them. UltraContext is an open source context layer that captures every agent session in realtime and makes it available to all of them.
From the website
Open Source Context infrastructure for AI agents. Auto-capture and share your agents' context everywhere. - ultracontext/ultracontext
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