Browse free open source Libraries and projects below. Use the toggles on the left to filter open source Libraries by OS, license, language, programming language, and project status.
A cross-platform library that gives apps easy access to USB devices
The classic email sending library for PHP
Install all required runtimes at once in Windows
The complete and extended version of Visual Basic 6.0 runtime library
Payload launcher and serial number checker for Nintendo Switch
FreeRDP is a free remote desktop protocol library and clients
ESP8266 core for Arduino
A cross-platform library to access USB devices
Arduino and PlatformIO IDE compatible TFT library
Blynk library for embedded hardware
HTTP load testing tool and library. It's over 9000!
A robust, scalable, and maintained set of caching packages
Graph theory library for visualization and analysis
High performance .NET library for MQTT based communication
Hobby operating system, bootloader, kernel, drivers, C library
World's simplest facial recognition api for Python & the command line
Implementation of Imagen, Google's Text-to-Image Neural Network
An extensible Java library for HTTP request and response logging
OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux
Vulkan & C++17 based Scene Graph Project
DMX Library and usage examples for Arduino
Java wrapper for 7z archiver engine
Arduino FOC for BLDC and Stepper motors
Library for efficient similarity search and clustering dense vectors