An Open Source Machine Learning Framework for Everyone

C++ based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.

Caffe: a fast open framework for deep learning.

Cross-platform, customizable ML solutions for live and streaming media.

Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow

DeepSpeech is an open source embedded (offline, on-device) speech-to-text engine which can run in real time on devices ranging from a Raspberry Pi 4 to high power GPU servers.

FlatBuffers: Memory Efficient Serialization Library

ncnn is a high-performance neural network inference framework optimized for the mobile platform

Lightweight, Portable, Flexible Distributed/Mobile Deep Learning with Dynamic, Mutation-aware Dataflow Dep Scheduler; for Python, R, Julia, Scala, Go, Javascript and more

Open-source simulator for autonomous driving research.

Open3D: A Modern Library for 3D Data Processing

Automatic License Plate Recognition library

A C++ standalone library for machine learning

The open source mesh processing system

HElib is an open-source software library that implements homomorphic encryption. It supports the BGV scheme with bootstrapping and the Approximate Number CKKS scheme. HElib also includes optimizati…

Open Source Biometrics, Face Recognition

Python wrapper to Philipp Krähenbühl's dense (fully connected) CRFs with gaussian edge potentials.

TinyML AI inference library

Embed the V8 Javascript Interpreter into Ruby

nGraph has moved to OpenVINO

An open and flexible framework for developing enclave applications

Codegen for Echoprint

A tool using OpenCV to annotate images for image classification, optical character reading, ...

Barnes-Hut t-SNE

Source code for paper: Learning to Track at 100 FPS with Deep Regression Networks, Held, et al. ECCV 2016

LiteFlowNet: A Lightweight Convolutional Neural Network for Optical Flow Estimation, CVPR 2018 (Spotlight paper, 6.6%)

NVIDIA Deep learning Dataset Synthesizer (NDDS)

A toy library for Structure from Motion using OpenCV

Cingulata (pronounced "tchingulata") is a compiler toolchain and RTE for running C++ programs over encrypted data by means of fully homomorphic encryption techniques.