TensorFlow
Open-source machine learning framework for building neural networks and deep learning models
Visit TensorFlow →TensorFlow was the framework that popularized deep learning in Python at scale, with Keras now built directly into it as the high-level API for defining models — layers, training loops, and callbacks without needing to drop to lower-level operations for standard architectures.
PyTorch has become the more common default in research settings specifically, but TensorFlow remains widely used in production deployment, particularly where TensorFlow Serving, TensorFlow Lite (mobile/edge), or an existing TensorFlow-based pipeline already exists.