Anthropic highlights new Claude products and policy work

Anthropic’s newsroom lists a set of recent product, policy, and partnership updates centered on Claude and its broader AI ecosystem. On Jun 30, 2026, the company announced Claude Sonnet 5, described as delivering frontier performance across coding, agents, and professional work at scale. The same date also included the launch of Claude Science, a customizable AI workbench for scientists that integrates commonly used research tools and packages, creates auditable artifacts, and offers flexible access to computing resources.

Anthropic also said Fable 5 returns globally July 1 and outlined a proposed industry-wide framework for scoring jailbreak severity with Amazon, Microsoft, Google, and other Glasswing partners. Other listed updates include Claude Tag, introduced on Jun 23, 2026, a Seoul office and new partnerships across the Korean AI ecosystem, a statement on a US government directive to suspend access to Fable 5 and Mythos 5, and enterprise partnerships with TCS and DXC for regulated industries.