Exclusive: Open Chinese models close gap with Silicon Valley’s frontier AI models

Ars previewed Mozilla’s report on how cheap open models caught up on capability. https://arstechnica.com/ai/2026/09/exclusive-open-chinese-models-close-gap-with-silicon-valleys-frontier-ai-models/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social