Cosine for agentic software engineering

Cosine is an AI coding agent built for real software engineering work. It scales from quick fixes to complex migrations across the CLI, cloud, VS Code, and desktop. Cosine works with your existing codebase and workflows, helping you plan, build, and coordinate work with strong visibility, control, and code quality.

Get started by downloading one of the surfaces which Cosine operates in, or by getting started in the Cloud.

CLIVS CodeDesktop