Lunchbox

Lunchbox is free. No paid tier, no trial, no account. You only keep paying for the AI plans you already have, and you spend less on them too: every room is built for prompt caching, so you save up to 90% on tokens the provider has already seen.

It turns all your AI agents into one team. Claude Code, Codex, Grok Build and Gemini CLI run on your own logins and plans, next to local models through Ollama, LM Studio or llama.cpp and API keys from 16 providers. In a room they work on your project together with one shared memory.

When one agent runs out of usage, the next takes over the same task with a briefing, so the work never stops and nothing has to be explained twice. The lead agent hands parts to whoever is best at them, so Claude can ask Codex to draw an image halfway through and carry on. Agents check each other too: “tests pass” only counts when a test command really passed after the last edit.

You also get 55 built in playbooks, 25 workflows you can schedule to run on their own, and Packs like SEO, Writing, Research and Data that change how the agents work and give them their own playbooks and checks. Ask the whole crew at once and keep the best answer side by side, and rewind anything with a checkpoint before every message. Free for macOS, Windows and Linux.