
What is Cosine VS Code Extension?
Cosine for VS Code brings our AI coding agent to your editor. It writes/refactors/tests code, and executes multi-step edits. Using our CLI as the bridge, build with the full power of our agentic workflow. A disciplined teammate that works where you code.
Problem
Developers manually write, refactor, and test code in VS Code, requiring significant time and effort for repetitive coding tasks, while facing potential errors and inefficiencies in multi-step code edits.
Solution
VS Code extension with CLI integration that enables AI agentic workflows to automatically write/refactor/test code, execute complex edits, and collaborate in real-time within the editor. Example: Automatically converting a Python script to TypeScript.
Customers
Software developers and engineers working in VS Code, particularly those focused on code optimization, testing, and collaborative workflows.
Unique Features
CLI-powered AI agent integrated directly into VS Code, executing multi-step coding tasks autonomously while maintaining context awareness and editor compatibility.
User Comments
Saves hours on refactoring
Seamless integration with existing workflows
Reduces manual testing effort
Improves code quality consistently
Enables complex cross-file edits
Traction
Launched on ProductHunt (specific metrics unavailable), features CLI integration and agentic workflow capabilities as key selling points.
Market Size
The global AI developer tools market was valued at $2.8 billion in 2022, with 41% of developers already using AI coding assistants (Statista 2023).


