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Fitten Code
Fitten Code is an AI coding assistant that provides automatic code generation, completion, and chat features.
Fitten Code is an AI coding assistant powered by the Jittor deep learning framework and developed by a team of Tsinghua PhDs. It supports programmers at every stage of development by offering code auto-completion, intelligent chat, unit test generation, code optimization, comment generation, and an autonomous coding agent. The tool runs with millisecond-level response times and cross-file context awareness. It supports multiple mainstream languages such as Python, C++, JavaScript, and Java. It integrates as a plugin into various environments including VS Code, the JetBrains suite, Visual Studio, and Vim.
Fitten Code at a glance
- Best for: Software engineer
- Runs on: VS Code, JetBrains, Visual Studio, Vim
- Pricing: Individual Free plan; Pro Free (Limited Time Only); Business and Enterprise plans require contact
- Released: January 2024
- Category: AI coding tool
- Website: code.fittentech.com
Key features
- Code auto-completion predicts and provides suggestions based on code context.
- Intelligent chat answers questions and generates code.
- Unit test generation creates test cases for selected code.
- Code optimization detects issues and enhances structure.
- Comment generation creates clear comments based on code structure.
- Online search retrieves information from the internet.
- Coding agent executes complex multi-step programming tasks.
Use it for
- Generating code completions and auto-completions
- Writing unit test cases automatically
- Optimizing code structure and readability
- Asking questions and chatting with an AI assistant
- Searching the internet for coding information
Alternatives to Fitten Code
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- Tabby — Runs self-hosted with local-first deployment and open-source transparency.
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- AutoDev — Automates complex development tasks and supports custom private models and agents.
- Tencent CodeBuddy — Offers multi-model support and context-aware coding assistance across many IDEs.
- CodeSight — Reduces AI token usage significantly and maps projects instantly.
All Fitten Code alternatives