Fine-tune Llama, Mistral, and Gemma in a Colab notebook — without melting your GPU.
Unsloth rewrites the kernels behind popular fine-tuning libraries so you can train open models dramatically faster and on much smaller GPUs.
Who it's for: Researchers and builders who want custom models without a cluster.
Hand-written Triton kernels speed up training.
Fine-tune 7B on a single 16GB GPU.
Llama, Mistral, Gemma, Qwen, Phi.
One-cell Colab and Kaggle workflows.
Unsloth is the easiest way to fine-tune open models in 2026. If you have a consumer GPU and a dataset, you can have a custom model today.