Announcement Class D Support

Dear Users, over the past months, we have made significant strides in strengthening the security posture of the ChatAI service through a comprehensive set of technical and organizational enhancements. These improvements are either integrated into the ChatAI frontend and the SAIA platform that hosts our backend infrastructure or measures will be dedicated for deployment of … Weiterlesen

Quantum Computing for Condensed Matter Physics

In this blog post, we aim to encourage the use of quantum computing in quantum many-body-physics. This post is published in the context of the QUICS project, which is a joint project of the Gesellschaft für wissenschaftliche Datenverarbeitung Göttingen, the Leibniz University Hannover, and the Physikalisch-Technische Bundesanstalt. The Federal Ministry of Research, Technology and Space … Weiterlesen

Launching the Future of Chat AI — Multimodal, Open, and Effortless

Hosted on GWDG’s high-performance infrastructure, this Chat AI UI offers seamless access to a curated suite of open-source LLMs — with Qwen3-30B A3B Instruct 2507 as the default engine for tool-enabled workflows.  One-click Tool Activation unlocks: Image Generation & Editing – FLUX.1-schnell for creative synthesis – Qwen-Image-Edite for precise image-to-image transformation Text-to-Speech Conversion – Powered … Weiterlesen

Review of the OpenFOAM Workshop 2025

The OpenFOAM Workshop is the yearly conference of the OpenFOAM community. The 20th edition took this year place in person in Vienna, Austria. Patrick Höhn from the AG-C attended the conference as part of our community activies. The conference especially discussed the potentials of running simulations on GPUs for the currently CPU-based OpenFOAM implementations. Apart … Weiterlesen

First virtual NHR roadshow

GWDG launched the first virtual NHR Roadshow with a successful workshop attended by 11 participants – and since then a total of three workshops have been organised and 47 people reached. It’s been an exciting start! The sessions covered a range of informative topics: an introduction to the NHR Alliance and its nationwide support for … Weiterlesen

OpenFOAM Stammtisch 2025

The OpenFOAM Stammtisch held in Göttingen on April 1–2, 2025, marked a fresh start for one of the oldest OpenFOAM events, which has been bringing together CFD professionals since 2008. This year’s event returned after a seven-year hiatus, largely due to the pandemic, and we were excited to reconnect with the community once again. Over … Weiterlesen