The Week in Open Weights

A weekly digest of open-source frontier-model news — releases, ecosystem, and the politics of open weights. Published every Sunday evening (NZ). RSS

Week ending 2026-08-09 Open weights get a federal pass while "open" licenses quietly get worse

The White House told industry on August 4 that open-weight models will be exempt from its new AI security-review framework — the biggest policy win yet for open release, landing the same week OpenAI's Black Hat talk detailed how a closed lab's agents breached Hugging Face. Meanwhile the licenses on this week's Chinese "open" releases drifted in the opposite direction: MiniMax geofenced four markets and Alibaba is reportedly planning to charge Qwen's biggest users.