Code Assistant for Unity brings Claude, GPT, and Gemini directly into your Unity Editor with a sleek chat interface designed for developers.

✨ Key Features

- Intuitive Chat UI: Full markdown support, code blocks, smart file attachment (just drag and drop), realtime(streaming) response with pause, history... etc

- Works Inside Unity Editor: No more switching between apps while coding

- Multiple AI Models (Support new models like Claude 3.7, GPT 4.5, Gemini 2.5 Pro exp): Instantly switch between Claude, GPT, and Gemini (Even if chat already started!)

- Customizable: Personalize AI behavior by parameters (system prompt, temperature ... etc) (even if model specified parameter! - like Claude API version, GPT reasoning effort)

💰 No Subscription Needed - But use API key!

- Use your own API keys and pay only for what you use in AI providers - no extra fees!

- (Token usage capacity (input/output limits) depends on your AI provider's payment plan and tier)

🧠 Your AI Coding Partner - Right Where You Need It!

- Stop context-switching to browser AI tools and get assistance directly in your Unity workflow.

📝 Documentations

- Manual

💬 Contect

- If you have any problem or suggestion, please enter the Discord! Or you can give me a email - kimhwinyen@gmail.com