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 … Read more

Introducing the Chat AI Open Source Community

By fully open-sourcing our web interface, we aim to build a vibrant community where ideas can be shared and improvements can be made together. This move will hopefully accelerate the development process, introduce diverse perspectives, and ensure that our platform evolves in line with the needs and aspirations of our users. Community Governance Additionally, we … Read more

Deep Learning Containers in HPC

Reliable software environments are often a problem for data scientists. This becomes an issue especially when the analysis needs to be run on different machines – colleagues laptop, cloud VM or HPC cluster. Here we introduce the idea of containerised software environments in the use case of a deep learning workflow. A more general view … Read more

Success Story: Integration of HPCSerA into Viking

Viking, the Scandinavian Online Kit for Nanoscale Modelling [1,2], is a highly convenient web-based graphical user interface application for computational chemistry or molecular dynmaics simulation. It allows users to configure their MD simulations in a guided and user-friendly fashion. In addition, Viking allows the complete management of HPC jobs via its web interface. Users do … Read more

Update Notes – Chat AI UI

We’ve made several improvements to enhance your experience with our Chat AI. Here’s what’s new: Export Conversation as txt: You can now export your conversation to a .txt file for reference or sharing. System Prompt Update: The “Save” option has been removed from system prompts to streamline your experience. Option Slider Updates: We’ve added descriptive … Read more

Best Practices for Machine Learning with HPC

The GWDG offers data scientists various services and training courses to support them in their work throughout their entire workflow. As the success of a machine learning project often depends on the available computing resources, the working group “Computing” operates various HPC systems with suitable accelerators to train deep learning models. This article explains model … Read more

A Beginner’s Guide to Deep Learning with GPUs on Grete

Deep learning powers a broad range of applications, from autonomous cars and image generation to voice assistants. The successful training of deep learning models necessitates the use of graphics processing units (GPUs). To facilitate a quick and easy start with our GPUs, we’ve compiled a selection of materials designed to expedite your learning process. Simply … Read more