🤗 Transformers: State-of-the-art Machine Learning for Pytorch, TensorFlow, and JAX.

The official gpt4free repository | various collection of powerful language models | o4, o3 and deepseek r1, gpt-4.1, gemini 2.5

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

OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.

Code and documentation to train Stanford's Alpaca models, and generate the data.

AI orchestration framework to build customizable, production-ready LLM applications. Connect components (models, vector DBs, file converters) to pipelines or agents that can interact with your data. With advanced retrieval methods, it's best suited for building RAG, question answering, semantic search or conversational agent chatbots.

Universal LLM Deployment Engine with ML Compilation

RWKV (pronounced RwaKuv) is an RNN with great LLM performance, which can also be directly trained like a GPT transformer (parallelizable). We are at RWKV-7 "Goose". So it's combining the best of RNN and transformer - great performance, linear time, constant space (no kv-cache), fast training, infinite ctx_len, and free sentence embedding.

Code for loralib, an implementation of "LoRA: Low-Rank Adaptation of Large Language Models"

An open source implementation of CLIP.

💡 All-in-one open-source AI framework for semantic search, LLM orchestration and language model workflows

A PyTorch-based Speech Toolkit

ChatRWKV is like ChatGPT but powered by RWKV (100% RNN) language model, and open source.

A framework for few-shot evaluation of language models.

An Extensible Toolkit for Finetuning and Inference of Large Foundation Models. Large Models for All.

An implementation of model parallel GPT-2 and GPT-3-style models using the mesh-tensorflow library.

An implementation of model parallel autoregressive transformers on GPUs, based on the Megatron and DeepSpeed libraries

Open Source Neural Machine Translation and (Large) Language Models in PyTorch

a state-of-the-art-level open visual language model | 多模态预训练模型

Google AI 2018 BERT pytorch implementation