Unsloth AI

Open-source Fine-tuning & RL of LLMs 🦥

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unsloth unsloth Public

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek, Qwen, Llama, Gemma, TTS 2x faster with 70% less VRAM.

Python 50.2k 4.1k
notebooks notebooks Public

100+ Fine-tuning Tutorial Notebooks on Google Colab, Kaggle and more.

Jupyter Notebook 3.9k 586

Repositories

unsloth Public
Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek, Qwen, Llama, Gemma, TTS 2x faster with 70% less VRAM.

unslothai/unsloth’s past year of commit activity

Python 50,225 Apache-2.0 4,145 813 (29 issues need help) 92 Updated Jan 1, 2026
unsloth-zoo Public
Utils for Unsloth https://github.com/unslothai/unsloth

unslothai/unsloth-zoo’s past year of commit activity

Python 185 LGPL-3.0 186 32 59 Updated Jan 1, 2026
notebooks Public
100+ Fine-tuning Tutorial Notebooks on Google Colab, Kaggle and more.

unslothai/notebooks’s past year of commit activity

Jupyter Notebook 3,927 LGPL-3.0 586 24 18 Updated Dec 23, 2025
llama.cpp Public Forked from ggml-org/llama.cpp
LLM inference in C/C++

unslothai/llama.cpp’s past year of commit activity

C++ 104 MIT 14,681 0 0 Updated Dec 15, 2025
gpt-oss Public Forked from openai/gpt-oss
gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

unslothai/gpt-oss’s past year of commit activity

Python 1 Apache-2.0 2,007 0 0 Updated Oct 6, 2025
transformers Public Forked from huggingface/transformers
🤗 Transformers: State-of-the-art Machine Learning for Pytorch, TensorFlow, and JAX.

unslothai/transformers’s past year of commit activity

Python 5 Apache-2.0 32,149 0 0 Updated Aug 15, 2025
triton Public Forked from triton-lang/triton
Development repository for the Triton language and compiler

unslothai/triton’s past year of commit activity

MLIR 3 MIT 2,507 0 0 Updated Aug 8, 2025
unsloth-studio Public
Unsloth Studio

unslothai/unsloth-studio’s past year of commit activity

Jupyter Notebook 122 AGPL-3.0 25 0 0 Updated Apr 7, 2025
vllm Public Forked from vllm-project/vllm
A high-throughput and memory-efficient inference and serving engine for LLMs

unslothai/vllm’s past year of commit activity

Python 6 Apache-2.0 12,440 0 0 Updated Feb 10, 2025
cut-cross-entropy Public Forked from apple/ml-cross-entropy
Apple's Cut Cross Entropy

unslothai/cut-cross-entropy’s past year of commit activity

Python 24 58 0 0 Updated Jan 19, 2025