unsloth

The premium Open Source alternative to Together AI

🎯 Best for:Developers fine-tuning large models on limited consumer or enterprise hardware.
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Apache-2.0License

What is unsloth?

A high-performance alternative to standard PyTorch training loops and MosaicML. It implements hand-written Triton kernels to reduce VRAM consumption by 70% during LLM fine-tuning.

Tech Stack
PythonAI, ML & Data

Why unsloth?

  • Extreme memory efficiency
  • Native 4-bit support
  • Significant speedups

Limitations

  • Linux/CUDA focus
  • Limited model support
  • Complex installation
3/6/2026
Last Update
4,436
Forks
967
Issues
Apache-2.0
License
Financial Leak Detected

Stop the "SaaS Tax"

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Competitor Cost
-$1,440
/ year (est. based on Together AI)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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