GPT · CodexNeeds you
Permission: run pytest tests/ — allow command?
Built for OpenAI Build Week
All your coding agents, at a glance.
Warren is a tiny desktop companion that watches Claude Code, Codex, and OpenCode across every VS Code window—so you always know what is working and what needs you.
Windows 10/11 VS Code 1.125+ Free & open source
Works with
Claude Code
Codex
OpenCode
SimArch
ClaudeWorking
Refactoring perception.py and updating tests…
Shopify
OpenCodeDone · 4m
Fixed checkout flow — 3 files changed.
Your attention layer for agentic coding.
Working
Needs you
Done
Error
One calm corner
Stop hunting through windows.
Warren turns scattered terminal sessions into a single, quiet view of what matters now.
Every window, together
See independent agent sessions from multiple VS Code windows, grouped by workspace and kept correctly separated.
Jump back instantly
Select any agent and Warren brings its original VS Code window and terminal to the front.
Real lifecycle signals
Official hooks and plugins report prompts, permissions, completion, and failures—not guessed terminal output.
Local by design
Your code stays yours.
Warren communicates through an in-memory broker on 127.0.0.1. It never stores full prompts, responses, source code, tool inputs, credentials, or terminal output.
Up and running
One installer. Three small steps.
The desktop companion, VS Code bridge, and supported adapters are bundled together.
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01
Install Warren
Run the Windows setup once. Warren installs the companion and VS Code bridge for you.
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02
Reload VS Code
Reload each open window, then create a new integrated terminal in every workspace.
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03
Start your agents
Launch Claude Code, Codex, or OpenCode as usual. Warren quietly keeps watch.
Make room for focus
Give your agents a little corner.
Know when they are working, waiting, finished, or stuck—without breaking your flow.