2026-06-30

Sources

Company@X — 2026-06-30#

Signal of the Day#

Anthropic secured a major policy win as the Department of Commerce lifted export controls on its Claude Fable 5 and Mythos 5 models, allowing the company to immediately restore access. This regulatory shift coincided with the release of Claude Sonnet 5, their most autonomous model yet, capable of executing complex plans and utilizing browsers and terminals.