Apertus 1.5 out – Latest version of Switzerland's open model with 70B version Posted by myyke on Friday July 24, 2026 @02:09AM from the cscs.ch dept. https://www.cscs.ch/science/computer-science-hpc/2026/apertus-15-building-the-next-generation-of-open-ai-infrastructure ( 2 comments | 2 points | on HN )