UltraContext

UltraContext

Shared context infrastructure for AI agents

Description

What you worked out in Claude Code has to be re-explained in Codex, and your agent has no idea what teammates are shipping. UltraContext is open source real-time context infrastructure that auto-captures and shares your agents' context everywhere.

Start in Claude Code and continue in Codex, with versioned context, an API and docs.

Features



Auto-capture:Invisible context collection.

Cross-tool:Claude Code and Codex.

Team sync:See teammates' work.

Versioning:Trace context history.