Twicc

TwiCC
The Web Interface for Claude and Codex

One self-hosted web interface for both Claude Code (Anthropic) and Codex (OpenAI): browse your projects and sessions, run agents and follow them live, track costs and quotas, and stay in control of your AI coding work — from your desktop or your phone.

Demo
A 90-second tour: Claude Code and Codex side by side, live tool calls, approvals and questions, comments on any line, your own layout, your phone, orchestration, interactive artifacts in the chat, sharing, light or dark, and more:

https://github.com/user-attachments/assets/ef29d6b0-2f5b-41b5-84e5-7db9042bf529

▶ No player above? Watch the demo video on YouTube.

Disclaimer

TwiCC started as a personal project Twidi built for his own needs — but it's shared in the genuine hope that others find it useful too. It's freely available; use it however you see fit.

That said, no support is guaranteed. Suggestions, issues, and pull requests are welcome, but there's no commitment to address them.

Note: TwiCC is almost entirely vibe-coded. The author keeps a general eye on it, but reviews far less now than in the early days — so expect the occasional rough edge.

Quick start

Then open .
Don't have uvx? It comes with uv, a fast Python package manager:

A plain pip install twicc in your own virtualenv also works.

Permanent install

If you use TwiCC regularly, install it as a persistent tool:

Update with:

See the CHANGELOG.md for the full release history.

Features

Claude Code and Codex, side by side

- Both providers in one UI, using your existing credentials — nothing extra to set up, and TwiCC walks you through logging in if you haven't
- Per-session agent control: choose the model, reasoning effort, permissions, fast mode, and provider-specific options for every Claude…