Create JSONL preview

Craft flawless datasets.

Only for Mac

Free

Mac

Craft flawless datasets. Test locally. Fine-tune with confidence. Llama 3.2 Dataset Creator is a native macOS developer tool designed to streamline the preparation of instruction-tuning datasets for LLMs. Easily build, organize, and export sanitized .jsonl files in the universal Alpaca format (instruction, input, output), natively compatible with LLaMA-Factory, Axolotl, and Unsloth. With built-in local Ollama integration, you can test your training prompts in real time against your local base models before wasting compute budget on cloud training. Privacy-first, lightweight, and built entirely for macOS.

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The developer, CHRISTOPHER FEDERICO PICASSO TORRES, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

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    Information

    Seller
    • CHRISTOPHER FEDERICO PICASSO TORRES
    Size
    • 1.8 MB
    Category
    • Developer Tools
    Compatibility
    Requires macOS 26.2 or later.
    • Mac
      Requires macOS 26.2 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 Christopher Picasso
  • Developer Website
  • Privacy Policy

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