1
hermes-agent
Orchestration
223,411
2026-07-31
Orchestration
AI and Agents
AI & ML
→
An adaptive AI agent framework that grows with you.
2
tensorflow
AI & ML
196,633
2026-08-01
Deep Learning
AI & ML
→
The most popular Deep Learning framework created by Google.
3
transformers
Pre-trained Models and Inference
163,210
2026-07-31
Pre-trained Models and Inference
AI and Agents
AI & ML
→
A framework that lets you easily use pre-trained transformer models for NLP, vision, and audio tasks.
4
langchain
Orchestration
143,115
2026-07-31
Orchestration
AI and Agents
AI & ML
→
Building applications with LLMs through composability.
5
openai-whisper
Speech
106,298
2026-07-28
Speech
AI and Agents
AI & ML
→
A general-purpose automatic speech recognition model trained on 680k hours of multilingual and multitask supervised data.
6
pytorch
AI & ML
102,091
2026-07-31
Deep Learning
AI & ML
→
Tensors and Dynamic neural networks in Python with strong GPU acceleration.
7
graphify
Agent Skills
99,741
2026-07-30
Agent Skills
AI and Agents
AI & ML
→
Turn any folder of code, SQL schemas, docs, papers, images, or videos into a queryable knowledge graph.
8
TradingAgents
Orchestration
95,158
2026-07-18
Orchestration
AI and Agents
AI & ML
→
A multi-agents LLM financial trading framework.
9
vllm
Pre-trained Models and Inference
87,815
2026-08-01
Pre-trained Models and Inference
AI and Agents
AI & ML
→
A high-throughput and memory-efficient inference and serving engine for LLMs.
10
funnlp
Chinese
82,169
2023-08-24
Chinese
Natural Language Processing
AI & ML
→
A collection of tools and datasets for Chinese NLP.
11
unsloth
Pre-trained Models and Inference
69,297
2026-07-31
Pre-trained Models and Inference
AI and Agents
AI & ML
→
A library for faster LLM fine-tuning and training with reduced memory usage.
12
scikit-learn
AI & ML
66,842
2026-07-31
Machine Learning
AI & ML
→
The most popular Python library for Machine Learning with extensive documentation and community support.
13
keras
AI & ML
64,190
2026-07-31
Deep Learning
AI & ML
→
A high-level deep learning library with support for JAX, TensorFlow, and PyTorch backends.
14
mem0
Data Layer
62,216
2026-07-31
Data Layer
AI and Agents
AI & ML
→
An intelligent memory layer for AI agents enabling personalized interactions.
15
autogen
Orchestration
60,133
2026-04-06
Orchestration
AI and Agents
AI & ML
→
A programming framework for building agentic AI applications.
16
ultralytics
AI & ML
60,089
2026-07-31
Computer Vision
AI & ML
→
Ultralytics YOLO for object detection, segmentation, pose estimation, and classification with state-of-the-art accuracy and speed.
17
crewai
Orchestration
56,436
2026-07-31
Orchestration
AI and Agents
AI & ML
→
A framework for orchestrating role-playing autonomous AI agents for collaborative task solving.
18
LiteLLM
Pre-trained Models and Inference
55,203
2026-08-01
Pre-trained Models and Inference
AI and Agents
AI & ML
→
Call 100+ LLMs using OpenAI format.
19
vibevoice
Speech
51,708
2026-07-24
Speech
AI and Agents
AI & ML
→
A family of open-source voice AI models from Microsoft for text-to-speech and long-form speech recognition.
20
llama-index
Data Layer
51,262
2026-07-28
Data Layer
AI and Agents
AI & ML
→
A data framework for your LLM application.
21
spark.ml
AI & ML
43,752
2026-07-31
Machine Learning
AI & ML
→
Apache Spark 's scalable
Machine Learning library for distributed computing.
22
mindsdb
AI & ML
39,506
2026-07-10
Machine Learning
AI & ML
→
MindsDB is an open source AI layer for existing databases that allows you to effortlessly develop, train and deploy state-of-the-art machine learning models using standard queries.
23
langgraph
Orchestration
38,584
2026-07-30
Orchestration
AI and Agents
AI & ML
→
Low-level orchestration framework for building stateful, long-running LLM agents.
24
dspy
Orchestration
36,497
2026-07-31
Orchestration
AI and Agents
AI & ML
→
A framework for programming, not prompting, language models.
25
jax
AI & ML
36,076
2026-07-31
Deep Learning
AI & ML
→
A library for high-performance numerical computing with automatic differentiation and JIT compilation.
26
jieba
Chinese
35,091
2020-02-15
Chinese
Natural Language Processing
AI & ML
→
The most popular Chinese text segmentation library.
27
voxcpm
Speech
34,657
2026-07-08
Speech
AI and Agents
AI & ML
→
A tokenizer-free text-to-speech foundation model for multilingual speech generation and voice cloning.
28
diffusers
Pre-trained Models and Inference
34,206
2026-07-31
Pre-trained Models and Inference
AI and Agents
AI & ML
→
A library that provides pre-trained diffusion models for generating and editing images, audio, and video.
29
spacy
General
33,790
2026-05-19
General
Natural Language Processing
AI & ML
→
A library for industrial-strength natural language processing in Python and Cython.
30
pytorch-lightning
AI & ML
31,264
2026-07-29
Deep Learning
AI & ML
→
Deep learning framework to train, deploy, and ship AI products Lightning fast.
31
sglang
Pre-trained Models and Inference
31,020
2026-07-31
Pre-trained Models and Inference
AI and Agents
AI & ML
→
A high-performance serving framework for large language models and multimodal models.
32
easyocr
AI & ML
29,843
2025-12-05
Computer Vision
AI & ML
→
Ready-to-use OCR with 40+ languages supported.
33
xgboost
AI & ML
28,618
2026-07-31
Machine Learning
AI & ML
→
A scalable, portable, and distributed gradient boosting library.
34
openai-agents
Orchestration
28,321
2026-08-01
Orchestration
AI and Agents
AI & ML
→
OpenAI's framework for building and managing AI agents.
35
timesfm
AI & ML
27,164
2026-07-14
Machine Learning
AI & ML
→
A pretrained foundation model from Google Research for time-series forecasting.
36
funasr
Speech
19,577
2026-07-31
Speech
AI and Agents
AI & ML
→
Industrial-grade speech recognition toolkit with 170x realtime speed, 50+ languages, speaker diarization, and emotion detection.
37
pydantic-ai
Orchestration
18,933
2026-07-31
Orchestration
AI and Agents
AI & ML
→
A Python agent framework for building generative AI applications with structured schemas.
38
lightgbm
AI & ML
18,646
2026-07-27
Machine Learning
AI & ML
→
A fast, distributed, high performance gradient boosting framework.
39
gensim
General
16,477
2025-10-16
General
Natural Language Processing
AI & ML
→
Topic Modeling for Humans.
40
outlines
Data Layer
15,462
2026-07-22
Data Layer
AI and Agents
AI & ML
→
Structured text generation for LLMs with JSON schema, regex, and grammar-constrained decoding.
41
nltk
General
14,687
2026-07-31
General
Natural Language Processing
AI & ML
→
A leading platform for building Python programs to work with human language data.
42
annoy
AI & ML
14,275
2025-10-29
Recommender Systems
AI & ML
→
Approximate Nearest Neighbors in C++/Python optimized for memory usage.
43
instructor
Data Layer
13,658
2026-07-29
Data Layer
AI and Agents
AI & ML
→
A library for extracting structured data from LLMs, powered by Pydantic.
44
stable-baselines3
AI & ML
13,633
2026-07-24
Deep Learning
AI & ML
→
PyTorch implementations of Stable Baselines (deep) reinforcement learning algorithms.
45
kornia
AI & ML
11,297
2026-07-28
Computer Vision
AI & ML
→
Open Source Differentiable Computer Vision Library for PyTorch.
46
fiftyone
AI & ML
10,966
2026-07-31
Computer Vision
AI & ML
→
The open-source tool for building high-quality datasets and computer vision models.
47
catboost
AI & ML
9,051
2026-07-31
Machine Learning
AI & ML
→
A fast, scalable, high performance gradient boosting on decision trees library.
48
SenseVoice
Speech
8,974
2026-07-27
Speech
AI and Agents
AI & ML
→
A multilingual speech understanding model for speech recognition, language identification, emotion recognition, and audio event detection.
49
livetalking
Orchestration
8,588
2026-07-19
Orchestration
AI and Agents
AI & ML
→
A framework for real time interactive streaming digital human.
50
bindu
Orchestration
7,977
2026-07-06
Orchestration
AI and Agents
AI & ML
→
A framework that wraps any agent handler with DID-based cryptographic identity, A2A JSON-RPC over HTTP, OAuth2 auth, x402 (USDC) payments, and a built-in operator inbox.
51
stanza
General
7,857
2026-07-15
General
Natural Language Processing
AI & ML
→
The Stanford NLP Group's official Python library, supporting 60+ languages.
52
h2o
AI & ML
7,502
2026-07-31
Machine Learning
AI & ML
→
Open Source Fast Scalable Machine Learning Platform.
53
scikit-surprise
AI & ML
6,808
2026-05-30
Recommender Systems
AI & ML
→
A scikit for building and analyzing recommender systems.
54
mlx-lm
Pre-trained Models and Inference
6,483
2026-07-26
Pre-trained Models and Inference
AI and Agents
AI & ML
→
Run and fine-tune large language models on Apple Silicon with MLX.
55
pytesseract
AI & ML
6,373
2025-02-17
Computer Vision
AI & ML
→
56
trailofbits-skills
Agent Skills
6,367
2026-07-31
Agent Skills
AI and Agents
AI & ML
→
Python-friendly security skills for auditing, testing, and safer backend development.
57
opencv
AI & ML
5,338
2026-07-28
Computer Vision
AI & ML
→
Open Source Computer Vision Library.
58
ag2
Orchestration
4,822
2026-07-31
Orchestration
AI and Agents
AI & ML
→
An open-source AgentOS for multi-agent orchestration and building agentic AI systems.
59
implicit
AI & ML
3,805
2026-05-08
Recommender Systems
AI & ML
→
A fast Python implementation of collaborative filtering for implicit datasets.
60
pgmpy
AI & ML
3,305
2026-07-22
Machine Learning
AI & ML
→
A Python library for probabilistic graphical models and Bayesian networks.
61
OpenChronicle
Orchestration
2,804
2026-05-09
Orchestration
AI and Agents
AI & ML
→
Open-source, local-first memory for any tool-capable LLM agent.
62
feature_engine
AI & ML
2,266
2026-07-31
Machine Learning
AI & ML
→
sklearn compatible API with the widest toolset for feature engineering and selection.
63
bub
Orchestration
1,559
2026-07-24
Orchestration
AI and Agents
AI & ML
→
A lightweight, hook-first Python framework for channel-native agents that live alongside people.
64
scikit-lego
AI & ML
1,409
2026-07-31
Machine Learning
AI & ML
→
A collection of lego bricks for scikit-learn pipelines.
65
sentry-skills
Agent Skills
896
2026-07-25
Agent Skills
AI and Agents
AI & ML
→
Python-focused engineering skills for code review, debugging, and backend workflows.
66
promptise
Orchestration
861
2026-07-17
Orchestration
AI and Agents
AI & ML
→
A framework for building end-to-end production-ready agentic systems, scalable & secure MCP's and autonomous agents.
67
bernstein
Orchestration
758
2026-07-31
Orchestration
AI and Agents
AI & ML
→
A deterministic Python orchestrator for CLI coding agents (Claude Code, Codex, Gemini CLI, and 40+ more) with parallel git worktrees and an HMAC-signed audit chain.
68
TabGAN
AI & ML
573
2026-03-29
Machine Learning
AI & ML
→
Synthetic tabular data generation using GANs, Diffusion Models, and LLMs.
69
entroly
Data Layer
433
2026-07-31
Data Layer
AI and Agents
AI & ML
→
An auditable context control plane that optimizes prompt context, stabilizes cache prefixes, and verifies answers locally with WITNESS.
70
lumen
Data Layer
301
2026-07-31
Data Layer
AI and Agents
AI & ML
→
An agent framework for conversational analysis of SQL, dataframe and multidimensional array data.
71
liter-llm
Pre-trained Models and Inference
239
2026-07-31
Pre-trained Models and Inference
AI and Agents
AI & ML
→
A universal LLM API client with a Rust core, calling 142+ providers through a single OpenAI-compatible interface, with a built-in proxy and MCP server.
72
django-ai-plugins
Agent Skills
114
2026-07-23
Agent Skills
AI and Agents
AI & ML
→
Django backend agent skills for Django, DRF, Celery, and Django-specific code review.
73
nuwa-skill
Agent Skills
—
—
Agent Skills
AI and Agents
AI & ML
→
Nuwa distills the thinking of anyone — let Musk, Naval, Munger, and Feynman work for you.