Open-source alternatives to Uip

This repository is the Armbian build framework — an embedded Linux build system for generating custom operating system images tailored to single-board computers, primarily targeting ARM and RISC-V architectures. The build process is orchestrated by GNU Makefiles and relies on a chroot-based environment to assemble the root filesystem, manage cross-compilation toolchains, and aggregate binary firmware blobs for hardware compatibility. Kernel and bootloader source trees are fetched via git, with structured patches applied in a controlled sequence, while each supported board is described by a ded

An mbed-os compatible AT command parser.

SDK for connecting to AWS IoT from an Arduino Yún.

TCP/IP stack with all-static allocations designed for bare metal (no operating system) embedded applications with minimal footprint.

ArduinoJson is a C++ library for parsing and manipulating JSON data and MessagePack binary streams on microcontrollers with limited memory and processing power. It provides the core primitives necessary for embedded data serialization and parsing, enabling devices to exchange structured data over serial or network interfaces. The library is distinguished by its focus on microcontroller memory management, employing strategies such as pool-based allocation, string deduplication, and non-owning string views to minimize RAM usage. It further optimizes for constrained environments by allowing cons

Simple .INI file parser in C, good for embedded systems

Dual-mode Bluetooth stack, with small memory footprint.

Go 1.16.x is required to use this library

Mongoose is an embedded networking library providing TCP/IP stacks, web server hosting, and IoT device connectivity. It enables microcontrollers and desktop systems to implement network protocols including HTTP, WebSocket, and MQTT. The project provides a bare-metal TCP/IP stack for environments without a native operating system and includes built-in TLS and ECC encryption to secure network traffic. It features a binary-embedded file system to serve web content directly from the executable and supports over-the-air firmware updates for managing device fleets. Additional capabilities cover as

Create extremely-fast and secure embedded HTTP servers with ease.

ReShade is a post-processing shader injector that hooks into DirectX, OpenGL, and Vulkan rendering pipelines to apply custom shaders in real time. It operates by injecting a DLL into the target process, intercepting graphics API calls, and inserting a configurable pipeline of user-selected shader effects that read color and depth buffers to alter the final output. The project distinguishes itself through depth buffer auto-detection, which automatically identifies the depth-stencil attachment in the rendering pipeline, enabling per-pixel depth effects such as ambient occlusion and depth-of-fie

Blackbone is a collection of specialized tools for memory scanning, process injection, and kernel-driver interfaces used to manipulate the Windows execution environment. It provides a framework for executing remote code, mapping portable executable images, and managing threads across different process boundaries. The project includes a kernel memory driver to access kernel memory and modify handle rights to hide allocations from user-mode detection. It also features a library for intercepting function calls in remote processes using software interrupts and hardware breakpoints. The toolkit c

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Reverse-COBS encoding (rCOBS) is a variant of COBS encoding designed to allow encoding with zero lookahead.

A github'ified version of http://www.airspayce.com/mikem/arduino/RadioHead/