Open source AI coding agent from kilo.ai: VS Code extension, JetBrains plugin, and CLI. 500+ models at provider pricing with zero markup. Specialized agents built in: Code, Plan, Ask, Debug, and Review. Inline autocomplete, terminal + browser control, MCP marketplace, kilo run --auto for CI/CD pipelines. npm install -g @kilocode/cli. MIT, TypeScript, 22.2k stars.