AI Code Helper
Explain, fix, generate, convert, or review code using a local LLM. Five modes, 13 languages, fully private.
Mode
Code input
Output
Output will appear here.
How to aI Code Helper
- Install Ollama and pull a code-focused model: ollama pull codellama or ollama pull phi4
- Choose a mode: Explain, Fix, Generate, Convert, or Review.
- For Generate: describe what you want in the left pane. For others: paste your code.
- Click the action button and copy the output.
Processing runs on your local Ollama server — your code is not uploaded to Utilio.
Related tools
Frequently asked questions
Which model is best for code tasks?
Code Llama (codellama:7b) is purpose-built for code. Phi-4 (phi4:14b) and Qwen 2.5 Coder are also excellent. For general code questions, llama3.1:8b works well.
What languages are supported?
TypeScript, JavaScript, Python, Rust, Go, Java, C#, C++, Swift, Kotlin, Ruby, PHP, and SQL. The model can handle many others too — just mention the language in your prompt.
Can it fix TypeScript type errors?
Yes — paste your code with the error message and use Fix mode. Including the compiler output in the input gives the model more context.