OpenAI's math solutions aren't meeting the field's standards yet
OpenAI released hundreds of claimed solutions to hard math problems this week.
OpenAI released hundreds of claimed solutions to hard math problems this week.
Anthropic updated its usage policy Thursday to ban election interference, weapons software.
OpenAI has told investors its annualized revenue is approaching $50 billion, roughly $20 billion below the $70 billion figure previously shared with investors.
Arena, the UC Berkeley-originated crowdsourced AI model leaderboard, raised a $200 million Series B at a $3.1 billion valuation.
Ben Affleck went viral this week for explaining neural networks, transformers, tensors.
SpaceXAI is joining the Omacom Foundation as a Founding Corporate Patron and donating $1.5 million worth of Grok tokens to Omarchy.
USA Today Co. and several local newspapers it owns are suing OpenAI.
Anthropic updated its usage policy for the first time in over a year, adding a prohibition on "sustained and needless abusive or cruel behavior" toward Claude.
Pollo AI is using GPT-5.6, GPT-6 Astra, and GPT-Image-2.5 to help creators turn ideas into detailed images and cinematic video ads.
Ambrosia Energy CEO Ben Longmier and Bloom Energy's Bill Thayer will speak on the Smart Systems Stage at TechCrunch Disrupt 2026 about where the AI infrastructure boom is creating winners. The session examines constraints in power generation, grid connections, data centers, and cooling that are shaping durable business opportunities as AI scaling becomes a physical-world problem.
OpenAI says it disrupted two AI-enabled influence operations that used false-front journalists and a think tank to spread geopolitical messaging.
Two leading Ethereum researchers warn AI-assisted math could break crypto wallet signature security within months. Justin Drake urged "bunker mode.
Zach Yadegari, the teen co-founder of Cal AI, raised $10 million led by Vine Ventures for Persona.
Zenity Labs researchers say a single publicly accessible AI agent on Amazon Bedrock AgentCore was enough to take over every AgentCore agent in the same AWS account and region.
Manus' parent company Butterfly Effect said it raised more than $500 million.
ICANN received 1,615 new top-level domain applications from 481 applicants, with AI-related strings dominating. Ten companies including Meta and OpenAI applied for .agent.
Nvidia is betting on physical AI with its Halos operating system.
A 16-year-old had to be airlifted off Crown Mountain near Vancouver after using Anthropic's Claude to plan a route that led him onto the "Widowmaker Arete.
Crowdstrike reports that a suspected Chinese-speaking attacker breached multiple South Korean financial institutions between late September and early October 2026.
Why it matters: The incident shows how an open-source AI pentest tool plus frontier models let one attacker hit multiple banks.
OpenAI released 372 mathematical results generated by an internal frontier model.
Same story, featured as“OpenAI shares AI results on open mathematics problems with Lean proofs on GitHub”
Anthropic expanded its Claude for Startups program, offering qualifying companies a free year of Claude Team with up to five premium seats plus $1.
San Francisco startup Mirror Particle is building a foundation model it calls a "world model" of human behavior.
Personal AI agents such as Meta's Muse, Instinct and ChatGPT's Dots are being blocked by retail and travel sites.
Cloud provider Lambda is raising up to $4 billion at a $14.5 billion pre-money valuation.
Melius, an AI platform for generating ad campaigns, images, and videos.
OpenAI published 722 manuscripts covering 372 result families.
Same story, featured as“OpenAI shares AI results on open mathematics problems with Lean proofs on GitHub”
OpenAI product lead Alexander Embiricos will speak at TechCrunch Disrupt 2026, days after the company launched Dots.
Common Sense Media said OpenAI's ChatGPT for Teens is an 'unacceptable risk,' claiming its assessment found the teen experience doesn't send alerts to parents when it should.
At its first live event in two years, Microsoft announced the Surface Laptop Ultra.
Applied Digital reported soaring revenue alongside a widening loss, driven by growing AI investments, according to Reuters.
Nous Research raised a $90 million Series B at a $1.5 billion valuation, led by Robot Ventures with participation from Nvidia.
Microsoft unveiled Surface Laptop Ultra release details at its San Francisco keynote.
Common Sense Media labeled ChatGPT for Teens an unacceptable risk.
Biohub, the nonprofit backed by Mark Zuckerberg and Priscilla Chan, is coordinating a $1.8 billion effort to build AI models that predict cell behavior.
A fraudster was sentenced to 18 months in prison and ordered to forfeit $8,091,843.64 for using roughly 10.
Meta is rolling out new AI tools to catch ads and accounts that quietly funnel users to illegal child abuse material.
Anthropic launched the Anthropic Cyber Mission, a long-term effort to give defenders tools.
Why it matters: Anthropic's own account of how it will put frontier Claude models and engineers behind critical-infrastructure and open-source defenders.
Anthropic is committing $150 million over three years to the Genesis Mission, a federal initiative to accelerate scientific and technological discovery through AI.
Anthropic published its 2026 Usage Policy update, effective November 12.
Healthleap has raised $38 million in seed and Series A funding.