What we're building

Unofficial distribution of OpenAI Codex CLI that adds /rewind and /redo — restores your files, not just the conversation. Git-free snapshots that never touch your git state. Tracks upstream releases; installs as `codexr` alongside the official build.

An open replication of OpenAI's Deep Research. Features parallel background tasks, real-time streaming UI with Preact, and a full multi-agent pipeline. Built fast, shipped open — because that's how we learn.

Git-free file snapshots and rewind — put a directory back the way it was, without a repository and without touching your version control.

dsh-filesnap — 把对话和它改过的文件一起回退到某一轮之前,不需要 git 仓库. A blazing-fast rewind and redo plugin for DeepSeek Harness, powered by a 🦀 Rust core, tracking the conversion and the files it changed, no git required, low disk consumption

Learn and debug logic visually — drag-and-drop flowcharts that run on a real graph-execution engine.