Overview
Fitten Code is an AI coding assistant from Fitten Tech. Its current product materials describe project-aware code generation and task execution, Signal cards for issues and risky changes, Agent Chat for multi-step work, reusable Skills, and context from files, Git changes, images, and web information. It supports VS Code, JetBrains IDEs, Visual Studio, Vim, and more than 80 programming languages. The assistant is aimed at individual developers and teams. The official GitHub organization publishes a Vim integration, but the main assistant is proprietary rather than an open-source product.