Anthropic

Monzo Co-Founder Tom Blomfield Takes Leave From Y Combinator to Join Anthropic

Tom Blomfield — co-founder of Monzo and GoCardless, and a Y Combinator general partner since 2023 — announced on July 13 that he is taking a leave of absence from YC to join Anthropic's compute team under co-founder Tom Brown. He said that as the industry enters the early stages of recursive self-improvement, compute availability is becoming one of the most important problems to solve, extending Anthropic's 2026 hiring run that already brought in Andrej Karpathy and DeepMind's John Jumper.

Anthropic Launches 'Reflect,' a Usage-Habits Dashboard for Claude

Anthropic introduced Reflect on July 9, a beta dashboard on Free, Pro, and Max plans that shows a monthly recap of which topics users spent time on, their most active day and peak hour, plus optional break reminders and quiet hours. The feature requires memory to be enabled and ships on web and Claude Desktop first.

Claude Fable 5 Moves From Subscription Plans to Usage-Based Credits on July 8

July 7 is the final day Claude Fable 5 is included at no extra cost in Claude Pro, Max, Team, and select Enterprise plans; from July 8 the Mythos-class model requires usage credits billed outside the standard subscription. The change lands one week after Fable 5's global restoration and separates frontier-tier capacity from flat-rate consumer pricing.

Future of Life Institute's Summer 2026 AI Safety Index: Top Grade Is a C+

The Future of Life Institute published its Summer 2026 AI Safety Index on July 7, grading nine leading AI companies across 37 indicators in six domains on evidence collected through June 3. Anthropic took the top overall grade at C+ (2.66), leading five of six domains; OpenAI followed at C (2.28) and Google DeepMind at C (2.01); Meta landed at D+, with xAI, DeepSeek, and Mistral receiving failing grades. Reviewers noted that several labs, including Anthropic, OpenAI, Google DeepMind, and Meta, have weakened or eliminated earlier commitments to pause development if systems approached specified danger thresholds.

White House in Advanced Talks With OpenAI, Google, and Anthropic on Voluntary Frontier Standards

Reports on July 3 said the White House is in advanced talks with OpenAI, Google, and Anthropic to finalize a voluntary standards framework for frontier AI model releases, covering benchmarks, testing timelines, and access rules. The framework is widely seen as the gating event for OpenAI expanding GPT-5.6 beyond its roughly 20 government-vetted partner organizations.

Claude Fable 5 Returns Globally After US Export Controls Are Lifted

Anthropic restored Claude Fable 5 to users worldwide on July 1 after the US government lifted the export-control directive that had constrained access since June 12. The Mythos-class model is again available on Claude.ai, the Claude Platform API, Claude Code, and Claude Cowork at $10 per million input tokens and $50 per million output tokens, and reclaims the top coding spot at 80.3% on SWE-Bench Pro.