T. Schulthess

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Publication activitypapers/week, last 8 weeks

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Distributed Systems & Hardware (1)Open-Source Models & Weights (1)Training Efficiency & Optimization (1)

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Jonathan Coles (1)Jonathan Coles (1)Stefano Schuppli (1)Stefano Schuppli (1)

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Apr 14, 2026

Jonathan Coles +441w ago·also Machine Learning Optimization Lab

An Engineering Journey Training Large Language Models at Scale on Alps: The Apertus Experience

Training a 70B parameter open-source LLM on a supercomputer reveals the hidden engineering hurdles and infrastructure adaptations needed to democratize large-scale AI development beyond the private sector.

Jonathan Coles, Jonathan Coles, Stefano Schuppli +42

Distributed Systems & Hardware Open-Source Models & Weights Training Efficiency & Optimization

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T. Schulthess

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)