Backend of stocknear - Open Source Stock Analysis

Backend Server and frameworks comparison.

An advanced Python script that automates sending WhatsApp messages using pywhatkit. It allows users to send text, images, or videos to multiple contacts, with scheduled or instant delivery.

A complete backend API for a beer pong tournament website, built with Node.js (Fastify), SQLite, and Caddy for reverse proxying and automatic HTTPS. Includes a Python TUI for easy management.

Neuro-Semantic Document Research Assistance

Playing around with microservices and many different technologies

Flask user registration and authorization site

A modular toolkit of services and configurations combining Python and TypeScript for backend ops—includes user management, payment integration, queue monitoring, nginx configs, and more under a unified architecture.

A backend task queue API using Fastify and Redis with async processing and TTL expiration

A collection of blockchain microservices (Ethereum, Tezos, Postgres, Fastify) powering VeritasVault’s on-chain identity, reputation and governance APIs.

The ForgeAPI-DSL is designed to simplify the definition of databases and the automatic generation of REST endpoints for a Fastify Node.js server. This Project was implemented as part of a compiler course at DHBW Heidenheim.