ML platforms and MLOps
Frameworks and platforms to train, ship and run models. 100 tools. We opened each link by hand; the descriptions are quoted from each tool's own site.
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Albumentations
Build fast computer vision augmentation pipelines for images, masks, bounding boxes, keypoints, and 3D data with AlbumentationsX.
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Alignment Handbook
Robust recipes to align language models with human and AI preferences
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Amazon SageMaker Ground Truth
The next generation of Amazon SageMaker is the center for all your data, analytics, and AI
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Anthropic Claude Team
Claude is Anthropic's AI, built for problem solvers. Tackle complex challenges, analyze data, write code, and think through your hardest work.
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Apache Spark MLlib
Apache Spark is a multi-language engine for executing data engineering, data science, and machine learning on single-node machines or clusters.
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Brain.js
🤖 GPU accelerated Neural networks in JavaScript for Browsers and Node.js
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caret
caret (Classification And Regression Training) R package that contains misc functions for training and plotting classification and regression models
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CatBoost
CatBoost is a machine learning algorithm that uses gradient boosting on decision trees. It is available as an open source library.
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ClearML
Unlock enterprise-scale AI with ClearML’s AI Infrastructure Platform. Manage GPU clusters, streamline AI/ML workflows, and deploy GenAI models effortlessly. Try ClearML today!
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Cohere Command
Cohere builds powerful models and AI solutions enabling enterprises to automate processes, empower employees, and turn fragmented data into actionable insights.
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Core ML
Create intelligent features and enable new experiences for your apps by leveraging powerful on-device machine learning.
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CVAT
Turn raw images, videos, audio and 3D data into model-ready datasets with CVAT. Use AI-assisted annotation, quality control, analytics, collaboration tools, APIs, and expert labeling services.
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Databricks Feature Store
Databricks offers a unified platform for data, analytics and AI. Build better AI with a data-centric approach. Simplify ETL, data warehousing, governance and AI on the Data + AI Platform.
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Dataiku
Dataiku is the Platform for AI Success that unites people, orchestration, and governance to turn AI investments into measurable business outcomes.
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DeepCTR
Easy-to-use,Modular and Extendible package of deep-learning based CTR models .
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Deeplearning4j
Comprehensive documentation for Eclipse Deeplearning4j and its ecosystem - ND4J, SameDiff, DataVec, Keras Import, Python4J, and more
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DSPy
DSPy: The framework for programming - not prompting - language models
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DVC (Data Version Control)
Open-source version control system for Data Science and Machine Learning projects. Git-like experience to organize your data, models, and experiments.
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Eden AI
The European AI gateway: one OpenAI-compatible API to around 1,000 models, with cost-based routing, budgets and model access per team. SOC 2 & ISO 27001.
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Evidently
Evidently is an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.
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Faiss
A library for efficient similarity search and clustering of dense vectors.
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Feast
Feast is an end-to-end open source feature store for machine learning. It allows teams to define, manage, discover, and serve features.
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Feathr
Feathr - A scalable, unified data and AI engineering platform for enterprise
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Flair
A very simple framework for state-of-the-art Natural Language Processing (NLP)
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Flax
Flax is a neural network library for JAX that is designed for flexibility.
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Google AutoML
Gemini platform is a comprehensive platform for developers to build, scale, govern and optimize agents.
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Guru AI
Stop running your business on confidently wrong AI. Guru structures, governs, and continuously improves your knowledge - so every AI answer can be trusted.
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hnswlib
Header-only C++/python library for fast approximate nearest neighbors
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Hopsworks
Build, deploy, and scale production ML systems with Hopsworks. The Feature Store and MLOps platform for real-time AI, trusted by leading teams.
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Humanloop
Humanloop is joining Anthropic to accelerate the adoption of AI, safely.
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IBM Watson Studio
For more than a century, IBM has been a global technology innovator, leading advances in AI, automation and hybrid cloud solutions that help businesses grow.
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Implicit
Fast Python Collaborative Filtering for Implicit Feedback Datasets
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JAX
Composable transformations of Python+NumPy programs: differentiate, vectorize, JIT to GPU/TPU, and more
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Kafka Streams ML
This project contains examples which demonstrate how to deploy analytic models to mission-critical, scalable production environments leveraging Apache Kafka and its Streams API.
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Kafka-ML
Kafka-ML: connecting the data stream with ML/AI frameworks (now TensorFlow and PyTorch!)
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Keras
Keras is a deep learning library with pluggable backends. Write models once and run them on JAX, PyTorch, TensorFlow, and more, from laptop to TPU.
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Knet.jl
Koç University deep learning framework. Contribute to denizyuret/Knet.jl development by creating an account on GitHub.
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KNIME
Free and open source with all your data analysis tools. Create data science solutions with the visual workflow builder & put them into production in the enterprise.
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Kubeflow
Kubeflow makes deployment of ML Workflows on Kubernetes straightforward and automated
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LightGBM
A fast, distributed, high performance gradient boosting (GBT, GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning...
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Ludwig
Ludwig is the open-source declarative deep learning framework for training, fine-tuning, and deploying models across tabular, text, image, and audio data. No boilerplate.
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Metaflow
Build and manage real-life ML, AI, and data science projects with Metaflow.
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MindSpore
华为开源自研AI框架MindSpore。自动微分、并行加持，一次训练，可多场景部署。支持端边云全场景的深度学习训练推理框架，主要应用于计算机视觉、自然语言处理等AI领域，面向数据科学家、算法工程师等人群。主要具备基于源码转换的通用自动微分、自动实现分布式并行训练、数据处理、以及图执行引擎等功能特性。借助自动微分，轻松训练神经网络。框架开源，华为培育AI开发生态。
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ml5.js
ml5.js aims to make machine learning approachable for a broad audience of artists, creative coders, and students.
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mlr3
Efficient, object-oriented programming on the building blocks of machine learning. Provides R6 objects for tasks, learners, resamplings, and measures.
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MMEngine
OpenMMLab Foundational Library for Training Deep Learning Models
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NMSLIB
Non-Metric Space Library (NMSLIB): An efficient similarity search library and a toolkit for evaluation of k-NN methods for generic non-metric spaces.
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OneFlow
OneFlow is a deep learning framework designed to be user-friendly, scalable and efficient.
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ONNX Runtime
Cross-platform accelerated machine learning. Built-in optimizations speed up training and inferencing with your existing technology stack.
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OpenAI Evals
Evals is a framework for evaluating LLMs and LLM systems, and an open-source registry of benchmarks.
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OpenAI Gym
A toolkit for developing and comparing reinforcement learning algorithms.
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Optuna
Optuna is an automatic hyperparameter optimization software framework, particularly designed for machine learning.
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Paperspace
Accelerate AI training, power complex simulations, and render faster with NVIDIA H100 GPUs on Paperspace. Easy setup, cost-effective cloud compute.
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Pomegranate
Fast, flexible and easy to use probabilistic modelling in Python.
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PyTorch
PyTorch Foundation is the deep learning community home for the open source PyTorch framework and ecosystem.
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Ray
Ray is an open source framework for managing, executing, and optimizing compute needs. Unify AI workloads with Ray by Anyscale. Try it for free today.
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RunPod
AI infrastructure with on-demand GPUs and serverless compute. Run training, inference, and batch workloads on the cloud with Runpod.
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scikit-multiflow
A machine learning package for streaming data in Python. The other ancestor of River.
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Squirrel AI
Explore personalized learning with an AI-powered learning platform that adapts to each student through tailored practice, real-time feedback, and tutoring support.
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Stable Baselines3
PyTorch version of Stable Baselines, reliable implementations of reinforcement learning algorithms.
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Stan
Stan combines powerful statistical modeling capabilities with user-friendly interfaces, an active community, and a commitment to open-source development.
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Streamlit
Streamlit is an open-source Python framework for data scientists and AI/ML engineers to deliver interactive data apps - in only a few lines of code.
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Surprise
A Python scikit for building and analyzing recommender systems
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Synaptic
architecture-free neural network library for node.js and the browser
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TensorBoard
A suite of visualization tools to understand, debug, and optimize TensorFlow programs for ML experimentation.
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TensorFlow.js
Train and deploy models in the browser, Node.js, or Google Cloud Platform. TensorFlow.js is an open source ML platform for Javascript and web development.
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TensorRT
Helps developers to optimize inference, reduce latency, and deliver high throughput for inference applications.
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Thumbtack AI
Find local pros, compare prices and book home services in a few simple steps. Thumbtack makes caring for your home easier.
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tidymodels
Tidymodels is a collection of R packages for modeling and machine learning using tidyverse principles.
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Together AI
Build what's next on the AI Native Cloud. Full-stack AI platform for inference, fine-tuning, and GPU clusters - powered by cutting-edge research.
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torch (R)
The torch ecosystem is a collection of packages for deep learning in R.
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Triton Inference Server
NVIDIA Dynamo-Triton, formerly NVIDIA Triton Inference Server, enables deployment of AI models across major frameworks, including TensorRT, PyTorch, ONNX, and more.
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TRL (Transformer Reinforcement Learning)
Train transformer language models with reinforcement learning.
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Unity ML-Agents
The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environments for training intelligent agents using deep reinforcement...
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Unsloth
Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4.1, MiniMax-H3, Gemma 4, FLUX and more.
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Vaex
Out-of-Core DataFrames for Python, ML, visualize and explore big tabular data at a billion rows per second 🚀 | Pandas alternative
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Vast.ai
Rent high-performance cloud GPUs at low cost with Vast.ai. Instantly deploy GPU rentals for AI, machine learning, deep learning, and rendering. Flexible pricing, fast setup, and global availability
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Vellum
An assistant that knows you deeply, evolves alongside you, and belongs to no one else. Powered by memory that remembers the way you do.
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Vertex AI Feature Store
Gemini platform is a comprehensive platform for developers to build, scale, govern and optimize agents.
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Visdom
Tool for real-time visualization, monitoring and collaborative analysis of AI/ML experiments and live data. Supports Python, PyTorch/Torch, NumPy, TensorFlow/Keras https://visdom.dev
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vLLM
A high-throughput and memory-efficient inference and serving engine for LLMs
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Vowpal Wabbit
Vowpal Wabbit provides a fast, flexible, online, and active learning solution that empowers you to solve complex interactive machine learning problems.
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Weaviate
Bring AI-native applications to life with less hallucination, data leakage, and vendor lock-in
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Writer AI
WRITER is the AI platform that turns market signals and enterprise intelligence into new ways to grow revenue.
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ZenML
An always-on AI engineering team that watches your agents, finds what’s broken, and proves the fix works. Next, it will fine-tune a cheaper open model on your traces.
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