Snake game running any low cost microprocessor (STM32, ESP, arduino, etc..), displayed with u8g2 driver for many cheap displays (like SSD1306, etc...). Very good portability.

A library PoC with C++ interface, easy to write, easy to use, yet highly compatible across compiler versions

Collection of GPU/CPU implementations of Tree-like data structures, and racing them.

Explore our repository showcasing ATMega328 programming beyond Arduino. We offer diverse code examples to inspire enthusiasts. Our project presents a slim, versatile DIY Arduino board, prioritizing accessibility and cost-effectiveness for educational and practical use.

Gecko - A programming model for heterogeneous environments

Wire Format Compiler

Portable Accelerator Implementation of SZ Lossy Compressor for Scientific Data Using Kokkos

A Modern JavaScript Engine Optimized for Portability

Generate object-oriented source code in multiple languages based on semi-natural-language input.

C++ utility libraries for high-performance Unix servers and applications

Concepts (with and without SFINAE) in C++11

CHAI and RAJA provide an excellent base on which to build portable codes. CARE expands that functionality, adding new features such as loop fusion capability and a portable interface for many numerical algorithms. It provides all the basics for anyone wanting to write portable code.

At last, a user-friendly Wine graphical interface (mirror from Gitlab)

Portable HPC Containers (C++)

Productive and portable performance programming across spatial architectures (FPGAs, etc.) and vector architectures (GPUs, etc.)

MATAR is a C++ software library to allow developers to easily create and use dense and sparse data representations that are also portable across disparate architectures using Kokkos.

Copy-hiding array abstraction to automatically migrate data between memory spaces

An application-focused API for memory management on NUMA & GPU architectures

RAJA Performance Portability Layer (C++)