Welcome to the National High Performance Computing Center at KIT (NHR@KIT).

As a leading provider of cutting-edge supercomputing infrastructure, we support a wide range of scientific research across various disciplines, from Engineering and Physics to Earth System and Medicine. NHR@KIT is dedicated to advancing innovation by offering comprehensive HPC services and tailored support to researchers from all over Germany. Through our expert consulting, training, and resources, we empower the scientific community to tackle complex computational challenges and push the boundaries of knowledge. We are proud to be an integral part of the national HPC landscape, collaborating within the NHR Alliance to foster scientific excellence.

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Quick Links

Amadeus Bramsiepe Amadeus Bramsiepe (KIT)
Apply for a Compute Project

How to apply for a compute project

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HoreKa Simon Raffeiner (KIT/SCC)
User Documentation

User documentation for all systems and services provided by NHR@KIT

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News

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Downtime of the HPC Systems

Extensive renovation work is currently taking place in the computer building to prepare the power distribution for future high-performance computing systems. The next planned downtime is scheduled for calendar week 7/8 in 2026.

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New Supercomputer at KIT

HoreKa 2 will be the successor to the HoreKa high-performance computer and will provide researchers with additional computing capacity. Highly efficient components will ensure maximum performance with optimal energy efficiency.

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NHR@KIT at the NHR Conference 2025

From 22–25 September 2025, the NHR Conference will once again bring together high-performance computing (HPC) users and providers from across the National High Performance Computing (NHR) centers.

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Events

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Scientific Support

Horeka Simon Raffeiner (KIT/SCC)
Voucher Projects
Blick auf den See
Earth System Science @NHR
SDL
Simulation and Data Laboratories
SSPE
Software Sustainability and Performance Engineering


Projects