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A terminal-native IDE built for multi-agent development.

Your editor, file explorer, and AI agents — all in one tmux workspace. Spin it up with one command. Watch code get written live.

$ pip install anvil-ide copy

THE PROBLEM

+Managing multiple AI agents is chaos.

Separate terminal tabs. No shared context. No visibility into what's happening. You're copying prompts, switching windows, and manually checking if anything actually worked.

+Your editor has no idea what your agents are doing.

You're switching between a code editor and agent terminals constantly. There's no single place where you can see the file being edited and the agent editing it at the same time. Context switching kills flow.

+Starting your AI dev environment is a ritual.

Open terminal. Start agent one. Open another tab. Start agent two. Open nvim. Navigate to the project. Split windows manually. Every single session. There's no "just start working" — there's always setup first.