Full IDE: Code Editor & Code Intelligence
A real code editor for senior developers who direct AI — design the system, inspect what gets built, stay in control.
Circuitry is a complete development environment. Sketch your system on the canvas, hand it to an AI coding assistant, and inspect the result with a proper code editor — autocomplete, inline errors, breakpoints, diff approval, and terminal access. More leverage than typing every line, more control than vibe coding.
What you get
- Syntax highlighting & code intelligence for many languages — completions, signatures, hover docs, go-to-definition.
- Inline AI editing — select code, describe the change, review the diff. See Inline AI.
- Vim keybindings — optional modal editing in every code editor, toggled with Cmd/Ctrl+Shift+V. See Vim Mode.
- Run code locally — JavaScript, TypeScript and Python execute on your machine with no server required.
- Breakpoint debugging — pause, step, and inspect variables for Python and JavaScript. See Debugging.
- Integrated terminals — run any shell command alongside your code. See Terminals.
- File management — browse, create, and edit files on local or remote systems.
Direct your AI coding subscription
Bring the assistant you already pay for. Circuitry can drive Claude, OpenAI Codex, or Gemini through a plan-then-approve loop: the agent proposes changes, you review them as a diff, and nothing lands until you accept. See Circuitry as an Agentic IDE.
Remote development
Edit and run on your own computer from an iPad, iPhone, Android device or another laptop. Heavy compute — native execution, terminals, compilers, machine-hosted models — runs on your main machine over Circuit, while the editing experience stays fluid on the device in your hands. Pairing takes a minute: Connect your iPad or phone to your computer.
Related
- Circuitry as an Agentic IDE
- Inline AI in the Code Editor
- Learn Vim — the tutorial
- Vim Mode — the full key reference
- Terminals
- Debugging Workflows
- Code Node