AI coding agents

Tools that take a goal and iterate autonomously across multiple files, running commands and editing as they go.

Anthropic's terminal-first AI coding agent — best-in-class for long autonomous tasks and tool use.

VS Code fork with the best Tab completion in the business and a competent Composer agent.

The original AI coding assistant — broad IDE support, predictable pricing, and the deepest GitHub integration.

Open-source CLI coding agent — bring your own API key and get a power-user terminal workflow.

VS Code fork with the Cascade agent and an unusually generous free tier.