opageo

Open pipelines and tools, built together in the open

opageo is an informal open-source community started by Ioannis Kalfas and Stelios Lagaras. It is not a company, organisation or registered entity of any kind. It simply gives our joint projects a shared home, so that credit is shared fairly between the two of us and anyone who joins later.

Everything here is open source, and we have no intention of releasing closed or proprietary software.

What we enjoy working on

🔓 Open, reproducible data pipelines
🌍 Tools for working with open Earth-science and climate data
🤝 Projects from hackathons, challenges and mentorship programmes
🧰 Clear CLIs, Python APIs and documentation
🖥️ Friendly TUIs and small interactive tools

Current or past projects

Project	Description
atlantis	ML-ready archive of satellite-derived flood inundation observations · ECMWF Code for Earth 2026

Contributing

New collaborators are welcome. Open an issue or a pull request on any repository.

_{opageo is independent of its contributors' employers. It is not affiliated with, endorsed by, or acting on behalf of any of them.}

Built with Python · Open data · Open science · Simple by design