lorax

vllm-project/

vllm

A high-throughput and memory-efficient inference and serving engine for LLMs

hiyouga/

LlamaFactory

Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)

ray-project/

ray

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

unslothai/

unsloth

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

rasbt/

LLMs-from-scratch

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

huggingface/

transformers

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.