High performance self-hosted photo and video management solution.

Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.

Meltano: the declarative code-first data integration engine that powers your wildest data and ML-powered product ideas. Say goodbye to writing, maintaining, and scaling your own API integrations.

Instant Upgrades and Automated Refactoring of any PHP 5.3+ code

A curated and opinionated list of resources for Chief Technology Officers, with the emphasis on startups

A keyword search extension for Safari

Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows).

Terraform module to provision an AWS Elastic Beanstalk Environment

Recursively copy all e-mail messages and folders from one IMAP account to another.

Generate QR codes for SEPA payments

StackStorm (aka "IFTTT for Ops") is event-driven automation for auto-remediation, incident responses, troubleshooting, deployments, and more for DevOps and SREs. Includes rules engine, workflow, 16…

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

HTTP load generator, ApacheBench (ab) replacement

Computer Vision Basics in Microsoft Excel (using just formulas)

Node.js EBICS Client - compliant with ISO 20022

📚 Freely available programming books

Production-Grade Container Scheduling and Management

Online Accounting Software

A great looking and easy-to-use photo-management-system you can run on your server, to manage and share photos.

Headless open-source eCommerce platform on top of PHP/Symfony/API Platform

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data 📊

Run your application at full speed while syncing your code for development, finally empowering you to utilize docker for development under OSX/Windows/*Linux

PHP Payment processing library. It offers everything you need to work with payments: Credit card & offsite purchasing, subscriptions, payouts etc.

Photo StatLr (aka PhotoStation Upload) is a Lightroom Publish and Export Service Plugin that enables the export /publishing of photos and videos from Lr to a Synology Photo Station. It uploads the …

The most cited deep learning papers

Tesseract Open Source OCR Engine (main repository)

PowerShell for every system!

OpenWrt multi wan working configuration on a TP-Link Archer C7 v2 router

RADIUS server that authenticates against a Google Apps domain.

List of Computer Science courses with video lectures.