Open-source, low-cost 10.5 GHz PLFM phased array RADAR system

8086 FPGA core running original microcode

The repo maintain PlutoSDR+

ML models and internal tensors 3D visualizer

Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, MySQL, DuckDB, Chromium, Redis and WebKit/Safari

A C++ library for reading, writing, creating and modifying Microsoft Excel® (.xlsx) files.

Header-only, lightweight C++ library for binary streaming & serialization. Network data handling made easy peasy!

Docs is an open-source text editor: web-native, made for real-time collaboration, cleanly structured documents and sub-documents with full ownership of your data. Built to scale with Django and React.

Simple U3D model to STL converter based on u3d-parser from Universal 3D Sample Software https://sourceforge.net/projects/u3d/

Argument parser for C++

Toolkit for linearizing PDFs for LLM datasets/training

OpenXuantie - OpenC906 Core

A fast multi-producer, multi-consumer lock-free concurrent queue for C++11

A collection of exercises for practicing what is taught in Genki: An Integrated Course in Elementary Japanese.

E-Ink Magic Calendar that automatically syncs to Google Calendar and runs off a battery powered Raspberry Pi Zero

Enabling Osaifu-Keitai function on non-Japanese Google Pixel phones.

SunSpec Python library for interfacing with SunSpec devices.

Simple Wireguard 2FA

SunSpec Model Definitions

A community-supported supercharged document management system: scan, index and archive all your documents

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

Developer-first OpenSource API DevTool, Postman/Insomnia alternative.

Header only C11 tiny glTF 2.0 library

Filters to block and remove copycat-websites from DuckDuckGo, Google and other search engines. Specific to dev websites like StackOverflow or GitHub.

Mega Drive/Genesis core written in Verilog

Copy a Postgres database to a target Postgres server (pg_dump | pg_restore on steroids)

Windows Application Driver

Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.

🐍 Mnemonic code for generating deterministic keys, BIP39