B

backend

Manages data, authentication and provides an API for ARSnova frontends

Simple CMS - Fast and Simple

Source GeoLite

A modern, offline-first Point-of-Sale backend built with FastAPI. Designed for reliability in network-limited environments — ideal for events, clubs, and small associations.

BlackCoffee is an open-source full-stack server framework built with Node.js and JerkJS. It provides a lightweight solution for building web applications with MVC architecture, supporting both backend APIs and frontend rendering with integrated logging, routing, and database connectivity features.

piMoo is a php-based party player using a console mpg player. It includes a webinterface and a REST-API for clients like piMooApp. Where does the name come from? Raspi-Pi and the sound of a cow rhyming to music ;)

Tabula API — это не просто бэкенд. Это обещание, что каждый считанный голос попадёт именно туда, куда нужно: в открытую статистику.

Go был выбран не случайно. Его строгая типизация и встроенные инструменты конкурентности идеально подходят для задачи, где цена ошибки — доверие к выборам. Мы не можем позволить себе «подвиснуть» в час пик. Мы не имеем права потерять ни одного протокола.

Tabula API работает незаметно, но именно на нём держится вся экосистема честного подсчёта.

Backend API for HRIS Common Reference

Backend for managing content.

Bootstrapping project for root

A FastAPI backend service for monitoring cryptocurrency prices from the Deribit exchange. Features include asynchronous data polling, a REST API with three endpoints, PostgreSQL storage with SQLAlchemy, scheduled tasks via Celery, and full Docker containerization. A complete backend demo project built to specification.

A high-performance URL shortening engine built with C++17. Features L1 in-memory caching for <0.1ms latency, reader-writer locking for concurrent access, and SQLite WAL-mode persistence. Designed for high-throughput and thread-safe operations.

The main Project for the Create:Remote Development group.

A demo of reactive programming in Spring WebFlux. It implements a user management API with non-blocking create, get, and stream operations. Security is handled via JWT-based authentication to illustrate best practices for reactive endpoints. The project is intended for learning and experimenting with reactive architectures, streaming data, and scalable non-blocking APIs in Spring.

Rocket REST API

Package libqbe is a ccgo/v4 version of QBE in a library form (https://c9x.me/compile/)

🚀 Production-ready Node.js + TypeScript backend boilerplate with Express, JWT, Nodemon, and a built-in project setup script.

Tic-Tac-Toe REST API in Go | Go 1.24 | 2025 December — Production-ready backend with clean architecture, concurrent game sessions, and pluggable AI strategies (human, random, minimax). Fully tested.