Artificial intelligence models whose weights, architecture, and training data are made publicly available for use, modification, and redistribution by the community.
Overview
- [Industry analysis] Stanford Professor Grant Webster suggested that the rise of Open Claude could be a flashpoint for China’s AI industry, potentially triggering a government rethink of the downsides of widely available open models due to privacy and security concerns. (Source: Grant Webster, via AI Daily Brief, 2026-08-24)