Best PyTorch Lightning Alternatives & Competitors in 2025

Everything you need to take AI from research to production.

Key Facebook.ai features:

Research and Development Open Source Contributions Diverse Applications Strong Academic Partnerships

Artificial intelligence and machine learning library written in Swift.

Key Swift AI features:

Native Swift Integration Open Source Performance Optimizations Community Support

Supercharge your Ad audiences with AI.

Key KeywordSearch features:

AI Ad Targeting AI Keyword Research AI Audience Builder YouTube Ad Spy

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TensorFlow is an open-source machine learning framework designed and published by Google. It tracks data flow graphs over time. Nodes in the data flow graphs represent machine learning algorithms. Read more about TensorFlow.

Key TensorFlow features:

Comprehensive Ecosystem Community and Support Flexibility Integrations

Open Source

Keras is a minimalist, modular neural networks library, written in Python and capable of running on top of either TensorFlow or Theano.

Key Keras features:

User-Friendly Modularity Pre-trained Models Integration with TensorFlow

Open Source

Art filters using artificial intelligence to transform your photos into classic artwork.

Key Prisma features:

High-Quality Filters User-Friendly Interface Regular Updates Cross-Platform

Open source deep learning platform that provides a seamless path from research prototyping to...

Key PyTorch features:

Dynamic Computation Graph Pythonic Nature Strong Community Support Flexibility and Control

Open Source

Browse passages from books using experimental AI.

Key Talk to Books by Google features:

Innovative Search Mechanism Access to Vast Database Engagement through Conversational Approach Novelty and Educational Value

Explore machine learning by playing w/ pics, music, and more.

Key A.I. Experiments by Google features:

Accessibility Innovation Education Community Engagement

Visual tool for building custom deep learning models.

Key Lobe features:

User-Friendly Interface No Coding Required Integration with Popular Tools Fast Prototyping

Open Source

A hand curated collection of iOS libraries written in Swift.

Key iOS Cookies features:

Enhanced User Experience Time-Saving Consistent Design Language Open Source Community

Fritz is the world’s most popular chess program, developed by ChessBase, “the world's leading...

Key Fritz features:

Advanced Analysis Play Against the Engine Training Tools Database Access

React-inspired Swift library for writing UIKit UIs.

Key Render UIKit features:

Declarative Approach Component-Based Architecture Performance Optimization Swift Integration

Towardsdatascience is one of the fastest-growing web-based platforms that allow you to exchange ideas, concepts, and codes to understand data science.

Key Towardsdatascience features:

Wide Range of Topics Community-Driven Content Up-to-Date Information Educational Opportunities