PyTorch

PyTorch is an open source machine learning library based on the Torch library, used for applications such as computer vision and natural language processing, primarily developed by Facebook’s AI Research lab.

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AUTOMATIC1111 /stable-diffusion-webui

Star155k

Stable Diffusion web UI

web ai deep-learning torch pytorch unstable image-generation gradio diffusion upscaling text2image image2image img2img ai-art txt2img stable-diffusion

UpdatedMay 3, 2025
Python

huggingface /transformers

Star147k

🤗 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.

audio python nlp machine-learning natural-language-processing deep-learning pytorch transformer speech-recognition glm pretrained-models hacktoberfest gemma vlm pytorch-transformers model-hub llm qwen deepseek

UpdatedJul 18, 2025
Python

comfyanonymous /ComfyUI

Star83k

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

python ai pytorch stable-diffusion

UpdatedJul 18, 2025
Python

keras-team /keras

Star63.2k

Deep Learning for humans

python data-science machine-learning deep-learning tensorflow pytorch neural-networks jax

UpdatedJul 17, 2025
Python

labmlai /annotated_deep_learning_paper_implementations

Star62k

🧑‍🏫 60+ Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (adam, adabelief, sophia, ...), gans(cyclegan, stylegan2, ...), 🎮 reinforcement learning (ppo, dqn), capsnet, distillation, ... 🧠

machine-learning reinforcement-learning deep-learning transformers pytorch transformer gan neural-networks literate-programming attention lora deep-learning-tutorial optimizers

UpdatedJul 18, 2025
Python

rasbt /LLMs-from-scratch

Star59.2k

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

python machine-learning ai deep-learning pytorch artificial-intelligence transformer gpt language-model from-scratch large-language-models llm chatgpt

UpdatedJul 16, 2025
Jupyter Notebook

CorentinJ /Real-Time-Voice-Cloning

Star54.7k

Clone a voice in 5 seconds to generate arbitrary speech in real-time

python deep-learning tensorflow pytorch tts voice-cloning

UpdatedMay 30, 2025
Python

ultralytics /yolov5

Star54.7k

YOLOv5 🚀 in PyTorch > ONNX > CoreML > TFLite

ios machine-learning deep-learning ml pytorch yolo object-detection coreml onnx tflite yolov3 yolov5 ultralytics

UpdatedJul 14, 2025
Python

vllm-project /vllm

Sponsor

Star52.6k

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

amd cuda inference pytorch transformer llama gpt rocm model-serving tpu hpu mlops xpu llm inferentia llmops llm-serving qwen deepseek trainium

UpdatedJul 18, 2025
Python

ultralytics /ultralytics

Star43.3k

Ultralytics YOLO11 🚀

python cli tracking machine-learning computer-vision deep-learning hub pytorch yolo image-classification object-detection pose-estimation instance-segmentation ultralytics rotated-object-detection yolov8 segment-anything yolo-world yolov10 yolo11

UpdatedJul 18, 2025
Python

unslothai /unsloth

Sponsor

Star42.3k

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train Qwen3, Llama 4, DeepSeek-R1, Gemma 3, TTS 2x faster with 70% less VRAM.

agent text-to-speech ai pytorch tts openai llama lora gemma mistral fine-tuning llm llms qwen deepseek unsloth llama3 deepseek-r1 gemma3 qwen3

UpdatedJul 18, 2025
Python

coqui-ai /TTS

Star41.4k

🐸💬 - a deep learning toolkit for Text-to-Speech, battle-tested in research and production

python text-to-speech deep-learning speech pytorch tts speech-synthesis voice-conversion vocoder voice-synthesis tacotron voice-cloning speaker-encodings melgan speaker-encoder multi-speaker-tts glow-tts hifigan tts-model

UpdatedAug 16, 2024
Python

GokuMohandas /Made-With-ML

Star41k

Learn how to design, develop, deploy and iterate on production-grade ML applications.

python data-science machine-learning natural-language-processing deep-learning pytorch data-engineering ray data-quality distributed-training mlops distributed-ml llms

UpdatedAug 18, 2024
Jupyter Notebook

deepspeedai /DeepSpeed

Star39.4k

DeepSpeed is a deep learning optimization library that makes distributed training and inference easy, efficient, and effective.

machine-learning compression deep-learning gpu inference pytorch zero data-parallelism model-parallelism mixture-of-experts pipeline-parallelism billion-parameters trillion-parameters

UpdatedJul 18, 2025
Python

ray-project /ray

Star38.1k

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

python data-science machine-learning reinforcement-learning deep-learning deployment tensorflow optimization parallel pytorch distributed hyperparameter-optimization ray hyperparameter-search serving rllib large-language-models llm llm-serving llm-inference

UpdatedJul 18, 2025
Python

TencentARC /GFPGAN

Star36.9k

GFPGAN aims at developing Practical Algorithms for Real-world Face Restoration.

deep-learning pytorch gan super-resolution image-restoration face-restoration gfpgan

UpdatedJul 26, 2024
Python

babysor /MockingBird

Sponsor

Star36.5k

🚀AI拟声: 5秒内克隆您的声音并生成任意语音内容 Clone a voice in 5 seconds to generate arbitrary speech in real-time

text-to-speech ai deep-learning speech pytorch tts

UpdatedNov 15, 2024
Python

huggingface /pytorch-image-models

Star34.8k

The largest collection of PyTorch image encoders / backbones. Including train, eval, inference, export scripts, and pretrained weights -- ResNet, ResNeXT, EfficientNet, NFNet, Vision Transformer (ViT), MobileNetV4, MobileNet-V3 & V2, RegNet, DPN, CSPNet, Swin Transformer, MaxViT, CoAtNet, ConvNeXt, and more