Siegfried Puchbauer

Build a GraphQL server with any database

Blockchain-powered Twitter with a soul.

An opinionated code formatter

Portfolio & tax manager for cryptocurrency

Send your MailChimp newsletter to Facebook Messenger

Brings Ethereum to your browser

Responsive HTML5 charts with 10x performance

One desktop app for (almost) all of your messaging apps

Build better communities

Mario returns in a new 3D adventure with his new ally Cappy

Automatically chat with customers on Messenger, Viber & more

Headless Chrome automation on AWS Lambda

It's grey and it always will be.

The GraphQL backend for mobile & web developers

End-to-end encryption messaging platform

The best mobile text recognition SDK

Your personal art companion

A modern file manager for power users

Hydroponic vertical farm: simple, clean, 40% more efficient

Instant offline access to 150+ API documentation sets