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Unsloth AI

Open Source Fine-tuning & Training of LLMs

Unsloth helps builders create custom models better & faster. We're developing the all in one solution to help you create highly-accurate custom models 30x faster with 90% less memory use. With over 15 million monthly model downloads and 15K GitHub stars, our mission is to make fine-tuning and open-source the best it can be!

Unsloth AI
Founded:2023
Team Size:2
Location:San Francisco
Group Partner:Nicolas Dessaigne

Active Founders

Daniel Han, Founder

I was at NVIDIA making algorithms like TSNE 2000x faster. I also found and fixed 20+ bugs in open source LLMs like Gemma, Llama, Mistral and Phi. I also maintain the OSS package Hyperlearn making ML faster for NASA & Microsoft engineers.

Daniel Han
Daniel Han
Unsloth AI

Michael Han, Founder

Hi guys - love building, designing and more. If you ever want help with fine-tuning or LLMs be sure to reach out!

Michael Han
Michael Han
Unsloth AI