Anthropic

Senator Bernie Sanders and Representative Greg Casar introduced the Ban Artificial Superintelligence Act, which would outlaw AI systems that surpass human intelligence or can subvert shutdown commands…

On Wednesday, ChatGPT, Claude, and Grok experienced simultaneous outages, with OpenAI reporting elevated errors across ChatGPT and Codex, Anthropic logging issues affecting Claude models including Myt…

ChatGPT, OpenAI's chatbot, suffered a major outage on [date not specified], with users reporting the site attempting to download an unusual file and widespread disruptions across apps relying on OpenA…

Abu Dhabi-based research institute IFM released six fully open-source AI models, including training data, code, methodologies, and intermediate checkpoints, on September 3, 2026. The K2 Horizon family…

Multiple AI platforms, including ChatGPT, Claude, and Grok, experienced outages on Thursday morning, with Downdetector reporting over 12,000 user reports for ChatGPT alone. OpenAI acknowledged issues …

The U.S. Department of Defense still lists Anthropic as a supply chain risk to the defense industrial base, according to Emil Michael, under secretary of defense for research and engineering, contradi…

On September 3, 2026, ChatGPT, Claude, and Grok experienced outages or issues for many users, with OpenAI's status page acknowledging problems across ChatGPT and Codex, Anthropic's status page indicat…

A widespread outage has taken down OpenAI's ChatGPT, Anthropic's Claude, and X's Grok simultaneously, with Cursor also reporting an outage due to the disruptions, while Google's Gemini remains unaffec…

OpenAI, Claude, and Grok experienced simultaneous outages on [date not specified], according to status pages from OpenAI, Anthropic, and xAI. Hacker News users speculated that the outages may be linke…

Major AI model providers experienced outages, with status pages for xAI, Anthropic's Claude, and OpenAI reporting issues, according to a Hacker News post by user ijidak.…

Meta Platforms Inc. released Muse Spark 1.3, its most powerful AI model yet, with Chief AI Officer Alexandr Wang saying it is competitive with Anthropic's Claude Fable 5.1 and better than OpenAI's GPT…

OpenAI and Google are opposing stricter AI safety provisions in a Massachusetts economic development bill that Anthropic supports, according to the bill passed by the Massachusetts Senate in late July…

VT Code, a Rust terminal coding agent, has reached v0.154.0 and grown to roughly 30 crates, according to a year-in update by its developer. The project now supports 26+ LLM providers, including Anthro…

AI newsletter author Zvi Mowshowitz reports that OpenAI's upcoming Astra model uses a technique called recurrent depth, which shifts thinking outside the Chain of Thought, raising interpretability con…

Anthropic's engineering team is advancing the discipline of harness engineering, which focuses on the systems surrounding AI models—context, tools, execution environments, and feedback loops—that enab…

Anthropic's Claude Fable 5.1 decoded a 371-year-old royalist cipher, the 'Cyphral Distich' by Sir Thomas Urquhart, in 44 minutes without human help, according to Vals AI. The solution, which spells 'O…

Andreessen Horowitz (a16z) argues that AI makes incumbent systems of record more important, not less, as agents like Claude coordinate work across applications, exemplified by Salesforce's Claudeforce…

Anthropic's newly launched Claude Mythos 5.1 and Claude Fable 5.1 models, along with Claude Opus 5, experienced an outage one day after their September 2 launch, with users seeing error messages in th…

Saudi Arabia's sovereign AI company Humain, chaired by Crown Prince Mohammed bin Salman, launched its national Arabic AI model humain-m3 at LEAP 2026 in Riyadh on September 3, 2026, revealing it is bu…

A developer created a one-page mind map that teaches RxJS in two hours, addressing the documentation's failure to compare operators. The map categorizes operators by the user's question and annotates …