Anthropic's plan to watermark Claude's text output, analyzing possible methods and how they could be bypassed.
Anthropic's system prompt for Claude Opus 5 addresses export control suspension and restoration, ensuring accurate responses.
Release notes for llm-anthropic 0.26, adding new Claude models, server-side tools, and streaming improvements.
A daily curated reading list covering AI tools, developer burnout, security, and tech trends for IT professionals.
Anthropic reverses decision to remove Claude Fable 5 from subscriptions, now included in Max and Team Premium plans.
Anthropic extends Claude Fable 5 access on paid plans amid competition with OpenAI's GPT-5.6 Sol.
Anthropic extends Claude Fable 5 access on paid plans through July 19 amid compute constraints, while OpenAI gains users with GPT-5.6 Sol.
Analysis of Anthropic's Claude Tag as a potential AGI product that can replace knowledge workers by integrating into Slack.
Analysis of US export controls on AI models, arguing they create a dangerous division based on nationality rather than safety.
A quote from Karen Kwok explaining how Anthropic defines 'run-rate revenue' using consumption and subscription models.
Simon Willison shares an Anthropic revenue definition quote from Karen Kwok's Reuters Breakingviews article.
Anthropic's run-rate revenue hits $47 billion, as disclosed in their Series H announcement, showing rapid growth.
Anthropic's run-rate revenue hits $47 billion, highlighting rapid growth and enterprise adoption in the AI industry.
Analysis of Anthropic and OpenAI achieving product-market fit through enterprise API pricing and rising AI usage costs.
Analysis of Anthropic and OpenAI achieving product-market fit with rising enterprise API costs and profitable quarters.
Analysis of Anthropic's capacity issues leading to Claude Code restrictions, corporate account bans, and a new data center deal with SpaceX/xAI.
Analysis of Anthropic's Claude Code capacity issues and their impact on developer relations.
Analysis of Anthropic's Mythos model, Vercel breach, and AI red teaming, plus Claude Code's new cyber content restrictions.
Anthropic's postmortem on Claude Code quality issues reveals three bugs in the harness causing forgetfulness and repetition.
Firefox CTO discusses using Claude Mythos Preview to fix 271 vulnerabilities in Firefox 150, highlighting security improvements.
