
Caffe2 is a lightweight, modular, and scalable deep learning framework designed to facilitate fast prototyping and deployment of machine learning models. It supports pure C++ deployment for performance and scalability without Python dependency in final products. Caffe2 is now part of PyTorch, with its APIs being deprecated in favor of PyTorch APIs. The framework is open source and supported by Facebook, offering tutorials, pre-trained models, and tools for mobile integration and distributed training. It targets developers and researchers building deep learning applications, especially for mobile and scalable environments.

Caffe2 is a lightweight, modular, and scalable deep learning framework designed to facilitate fast prototyping and deployment of machine learning models. It supports pure C++ deployment for performance and scalability without Python dependency in final products. Caffe2 is now part of PyTorch, with its APIs being deprecated in favor of PyTorch APIs. The framework is open source and supported by Facebook, offering tutorials, pre-trained models, and tools for mobile integration and distributed training. It targets developers and researchers building deep learning applications, especially for mobile and scalable environments.