👋 Hi there!

My name is Christoph Pröschel, and I am a full stack engineer and machine learning researcher.

🌍 Freelancing. Talk to me about projects related to Climate Change and social justice.
👨‍💻 Contributing to open source.
🧑‍🎓 Msc @ TU Berlin. Thesis: Multi-Agent Reinforcement Learning for Dynamic Climate Policy Games.


From 2019 to 2022 I had the pleasure of working on Airy, an “Open Source App Framework to build streaming apps with real-time data.” [sic]. At its core Airy is a cluster of Kafka Streams applications and frontends that allow you to connect to messaging sources (e.g. Slack, Facebook, Twitter, etc.) and build streaming applications on top of them.

Free IEA Data

This is a small project that I started in 2021 to make the data from the International Energy Agency (IEA) freely available to everyone. You can read more about the motivation behind it in this thread: https://twitter.com/chrismatisch/status/1459872989751787521


Weview was an e-commerce startup that I co-founded in 2015 with Jakob von Egidy and Leopold von Waldthausen. At Weview we sought to improve online shopping by replacing text reviews which are easy to fake with interactive videos. We did so by building a platform that connected content creators with e-commerce brands through an integration on their shop pages. At our peak we had contracts with large brands like MediaMarkt and got accepted into the 2018 Techstars SAP....