CodeGeeX

About CodeGeeX

CodeGeeX is a free, multilingual AI coding assistant developed by Zhipu AI and Tsinghua University, offering AI-powered code completion, translation, explanation, and generation across 100+ programming languages including Python, JavaScript, Java, C++, and Go. Available as extensions for VS Code, IntelliJ IDEA, and other popular IDEs, CodeGeeX provides inline code completions, chat-based coding assistance, and a unique code translation feature that converts code between programming languages. It is trained on a massive multilingual code corpus and has been shown to outperform CodeGen and other open models on coding benchmarks. CodeGeeX is free to use without an API key for individual developers, making it one of the most accessible AI coding tools available, especially popular in Asia.