{"library":"unsloth","type":"library","category":null,"description":"Unsloth is a library that enables 2-5X faster training, reinforcement learning, and finetuning of large language models (LLMs) on consumer GPUs, often reducing VRAM usage. As of version 2026.4.4, it continues to provide significant optimizations for Hugging Face Transformers models. Releases follow a calendar-based versioning scheme, indicating frequent updates.","language":"python","status":"active","version":"2026.4.4","tags":["ML","LLM","finetuning","transformers","AI","GPU","quantization","PEFT","LoRA"],"last_verified":"Fri May 22","install":[{"cmd":"pip install \"unsloth[cu121]\" --upgrade","imports":["from unsloth import FastLanguageModel","from unsloth import FastLanguageModel, PatchModel"]},{"cmd":"pip install \"unsloth[cu118]\" --upgrade","imports":[]},{"cmd":"pip install unsloth --upgrade","imports":[]}],"homepage":"https://unsloth.ai","github":"https://github.com/unslothai/unsloth","docs":"https://unsloth.ai/docs","changelog":null,"pypi":"https://pypi.org/project/unsloth/","npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"3.10–3.9","success_rate":10,"avg_install_s":null,"avg_import_s":null,"wheel_type":"wheel"},"url":"https://checklist.day/v1/registry/unsloth/compatibility"}}