GuideEvery AI in one app
Every AI in one app, on the plans you already pay for.
Lunchbox puts Claude Code, Codex, Grok, Gemini, your local models and 16 API providers in one desktop app for Mac, Windows and Linux. It is free, it uses the logins and plans you already have, and the agents do more than sit in tabs: they work on the same task together.
AWhy it is different
The real tools, not copies
Claude Code runs as Claude Code and Codex runs as Codex, each signed in with your own account. You get the same agents you use in the terminal, with their own skills and limits.
No new subscription
Many all in one AI apps charge a monthly fee and route your requests through their own servers. Lunchbox is free and has no server in between. Your plans and keys stay yours.
Together, not side by side
In a Lunchbox room the agents share one task and one memory. The lead hands parts of the work to the others and they check each other's results. That is a shared agent room.
When one runs out, the next carries on
Hit the usage limit on one plan and the next agent picks up the same task with the same memory. Lunchbox brings the first one back when its limit resets.
BWhat is inside
Command line agents
Claude Code, Codex, Grok Build and Gemini CLI, plus OpenCode with free models in one click, and Aider, Goose, Cursor agent, Qwen Code, Amp, Crush and Qoder.
Local models
Ollama, LM Studio and llama.cpp. Lunchbox can start Ollama and pull a model that fits your computer.
API keys
Anthropic, OpenAI, xAI, Google, OpenRouter, DeepSeek, Groq, Mistral, Together, Fireworks, Cerebras, Kimi, DeepInfra, Perplexity and NVIDIA, plus Kilo's free gateway with no key. Keys sit in your system keychain.
Everything around them
Side by side answers, a Pool of every plan's limits, up to 90% less spent on tokens through prompt caching, checkpoints and rewind, scheduled flows, 55 playbooks, MCP tools and a browser your agents can drive.
CQuestions
Is there an app with ChatGPT, Claude and Gemini in one place?
Yes. Lunchbox runs Claude Code, Codex (on your ChatGPT plan), Grok and Gemini in one desktop app, together with local models and API keys. It is free for Mac, Windows and Linux.
Do I need to pay for another subscription?
No. Lunchbox uses the plans and keys you already have. You can also start with free models through OpenCode or a local model.
Does it work on Windows?
Yes. Lunchbox runs on Windows, macOS and Linux, with a one line install on each.