25 frameworks tracked 7 categories
AutoGen Orchestration

Multi-agent conversation framework enabling complex LLM workflows through agent-to-agent communication.

BY Microsoft Python MIT
STARS ~32K
Chroma Vector DB

Lightweight open-source embedding database designed for simplicity and developer experience.

BY Chroma Python Apache 2.0
STARS ~15K
CrewAI Orchestration

Multi-agent orchestration framework enabling collaborative AI agents with defined roles and workflows.

BY CrewAI Python MIT
STARS ~20K
DeepSpeed Training

Deep learning optimization library enabling efficient large-scale model training with ZeRO and offloading.

BY Microsoft Python Apache 2.0
STARS ~35K
DVC MLOps

Git-based data version control and ML pipeline management tool for reproducible experiments.

BY Iterative Python Apache 2.0
STARS ~14K
Gradio Deployment

Rapid ML demo and interface builder that creates shareable web UIs for any Python function.

BY Hugging Face Python Apache 2.0
STARS ~33K
Hugging Face Transformers Training

The standard library for accessing and fine-tuning pre-trained transformer models across NLP, vision, and audio.

BY Hugging Face Python Apache 2.0
STARS ~135K
JAX Training

High-performance numerical computing framework with automatic differentiation and XLA compilation.

BY Google Python Apache 2.0
STARS ~30K
LangChain Orchestration

The leading framework for building applications powered by large language models with chains and agents.

BY LangChain Python MIT
STARS ~95K
LlamaIndex Orchestration

Data framework for connecting custom data sources to large language models through indexing and retrieval.

BY LlamaIndex Python MIT
STARS ~37K
Megatron-LM Training

NVIDIA framework for efficient training of multi-billion parameter transformer models with 3D parallelism.

BY NVIDIA Python Custom
MLflow MLOps

Open-source platform for managing the complete machine learning lifecycle including experiments and deployment.

BY Databricks Python Apache 2.0
STARS ~18K
Ollama Inference

Simple local LLM runner that makes it easy to download and run open models on personal hardware.

BY Ollama Go MIT
STARS ~95K
Pinecone Vector DB

Fully managed vector database optimized for similarity search at scale with minimal operational overhead.

BY Pinecone Python (client) Proprietary
PyTorch Training

The dominant deep learning framework offering dynamic computation graphs and Pythonic development experience.

BY Meta Python BSD-3-Clause
STARS ~85K
Qdrant Vector DB

High-performance vector search engine built in Rust with advanced filtering and payload management.

BY Qdrant Rust Apache 2.0
STARS ~20K
Ragas Evaluation

Evaluation framework for assessing RAG pipeline quality with automated metrics.

BY Explodinggradients Python Apache 2.0
STARS ~7K
Ray Deployment

Distributed computing framework for scaling ML workloads from laptop to cluster seamlessly.

BY Anyscale Python Apache 2.0
STARS ~34K
Streamlit Deployment

Python framework for building data applications and ML demos with a reactive script-based approach.

BY Snowflake Python Apache 2.0
STARS ~35K
TensorFlow Training

Google production-grade machine learning framework with comprehensive deployment ecosystem.

BY Google Python Apache 2.0
STARS ~186K
Text Generation Inference Inference

Production-ready inference server optimized for text generation with Hugging Face ecosystem integration.

BY Hugging Face Rust Apache 2.0
STARS ~9K
Triton Inference Server Inference

Enterprise-grade model serving platform supporting multiple frameworks and hardware backends.

BY NVIDIA C++ / Python BSD-3-Clause
STARS ~8K
vLLM Inference

High-throughput LLM inference engine using PagedAttention for efficient memory management.

BY UC Berkeley Python Apache 2.0
STARS ~30K
Weaviate Vector DB

Open-source vector database with built-in vectorization modules and GraphQL API.

BY Weaviate Go BSD-3-Clause
STARS ~11K
Weights & Biases MLOps

ML experiment tracking and visualization platform with collaborative features for teams.

BY Weights & Biases Python MIT

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