Cline
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What is Cline?
Cline is an open-source AI coding agent that runs as a VS Code extension or CLI, carrying out multi-step tasks while asking for your approval before each file change or command.
An open-source AI coding agent that runs as an IDE extension or CLI, managing complex tasks with a strict human-in-the-loop approval system for ultimate safety.
Cline integrates directly into VS Code, JetBrains, and the terminal. It analyzes ASTs, executes terminal commands, and uses headless browsers to debug. A defining feature is its strict human-in-the-loop GUI, requiring explicit user approval for every file modification and command to prevent unconstrained, destructive autonomous actions.
How it relates to Orbit
Cline is an MCP client, and Orbit exposes your projects as an MCP server, so Cline can read live project state and queue work. See Connections & MCP for details.
When you would use it
You use Cline when you want the power of a fully autonomous coding agent but require strict, granular control and transparency over exactly what commands and edits it executes on your machine.
Common operations
- Implementing multi-file features with step-by-step human oversight.
- Using a headless browser to debug visual UI issues automatically.
- Extending capabilities infinitely through MCP servers.
Frequently asked questions
Which models does Cline use?
Whichever you configure: Claude, GPT, Gemini, local models and others, through your own API keys.
Can Cline connect to Orbit?
Yes. Cline is an MCP client, so it can connect to Orbit’s MCP server to read live project state and queue work. See MCP Tool Catalog.