Product Pricing Documentation GitHub
Loophole 2.0.0 is out now. Read More

The open-source AI code editor
that thinks while you code.

Get started in seconds.

Download the IDE or install the CLI — both bring full AI power to your workflow.

$ Download and install Loophole IDE for your OS below
Loophole IDE preview
Loophole CLI preview

Plan to Execution.

Use any model in Plan or Execution mode — even open source models that don't natively support tool calling.

01

Plan Mode

Plan mode lets you map out your entire feature before writing a single line — define tasks, set context, and hand off to the agent with full confidence.

Plan Mode Interface Preview
02

Execution Mode

Execution mode is a focused version of Agent mode — it follows your plan step by step, writing code, running tests, and committing changes autonomously.

Execution Mode Interface Preview
Features

Build your AI-native development workflow

Open source. Plan-and-Act. Every model. No vendor lock-in.

Inline Code Editing

Edit code inline using natural language. Select any block of code, press a shortcut, and watch the AI modify it in real-time.

Interactive Diff Preview

Review all AI-generated changes side-by-side. Approve, reject, or iterate on edits line-by-line before committing them.

Tab Completion

Experience fast, context-aware code suggestions as you type. Predicts your next lines of code with ultra-low latency.

Plan & Execution Modes

Map out complex features step-by-step in Plan mode, then hand over to Execution mode to run tasks autonomously.

Command Line Integration

Let the AI run terminal commands, execute test suites, analyze compiler output, and self-correct errors as they arise.

Multi-Model Support

Bring your own API keys. Toggle between Claude, GPT, Gemini, DeepSeek, or run open-source models fully locally.

Custom Rules & Skills

Ship `.loophole` or `.clinerules` with your repo to teach the editor your project structure, conventions, and styling guides.

Context Engine & MCP

Search and index your entire codebase dynamically. Plug in Model Context Protocol (MCP) servers to read databases and APIs.

Any model, your infrastructure.

Loophole works with every major provider. Bring your own key, your own endpoint, or your own weights and keep your workflow exactly the same.

Supported Providers
Latest
Loophole 2.0
Loophole 2.0: The Fastest AI IDE Yet
Context Engine
How Loophole's Context Engine Understands Your Codebase
Native CLI
Introducing the Loophole CLI
Building the future
Estimating the Productivity of an AI Software Engineer

Code at the speed
of thought.

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