unslothai/unsloth
★ 78,267 stars
Covered in week 2026-W16 · the 2026-04 report
Unsloth Studio is a web UI for training and running open models like Qwen3.5, Gemma 4, DeepSeek, gpt-oss locally.
What unsloth is
Unsloth is the first desktop app to run and train models.
From the repository README · read it on GitHub →
Transcript
Training a GPT-3 quality model costs $450,000. Unsloth does it free on your own hardware. Unsloth trains AI models locally up to 2x faster with 70% less VRAM. It supports over 500 models including Gemma 4, Qwen, and Llama. You can fine-tune on any RTX 30, 40, or 50 GPU instead of paying cloud platforms thousands per hour. With 61.9k GitHub stars, it's proven by thousands of developers. Star it if this saved you money.
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