Codex agents wrote every patch in OpenAI’s company-wide security sprint across hundreds of systems
OpenAI's Codex agents completed a security sprint across its systems. Valuation hitting $1.75T by December priced at 25.5% ...
GPT-5
Drama swirls around OpenAI’s legendary mathematical milestone
OpenAI says it started training the internal AI model on August 28th, which has “exhibited unprecedented performance in our ...
OpenAI Just Claimed a Huge Math Discovery. Some Academics Are Crying Foul
OpenAI said today that it has found an AI-generated solution to one of the biggest problems in mathematics —a 200-year-old ...
OpenAI Cracks 200-Year-Old 'Millennium' Math Problem—But Credit Dispute Looms
An NYU math professor claims the AI behemoth rushed to solve the problem after discovering his progress.
Did OpenAI use the work of mathematicians to solve a Millennium Prize Problem?
OpenAI claimed that it has cracked the Navier-Stokes existence and smoothness question, one of the seven Millennium Prize ...
OpenAI solves longstanding math problem with 10,000-agent swarm — but can't rule out benefitting from a researcher's private Codex data
As companies entrust AI systems with increasingly valuable intellectual property, the policies governing model training, ...
Coding with OpenAI’s Codex micro keypad: The vibes are bad
The $230 Codex Micro sold out in 12 hours. But this can’t possibly be the future of AI hardware.
OpenAI faces scrutiny over alleged Codex leak for Navier-Stokes
Mathematician Tristan Buckmaster says the company’s claimed proof followed the same approach he and Anthropic’s Levent Alpoge ...
OpenAI fought dirty on career-making math problem, says NYU mathematician
There is a $1 million bounty for the first person providing a solution to the Navier-Stokes existence and smoothness problem.
Ask HN: Codex conversations failing to converge across devices?
Is anybody else seeing extremely annoying bug in last week or two where codex/chatgpt conversations fail to sync properly across devices? In my case ios and macos. Opening the same thread-id on different devices presents completely different s...
Show HN: Self-hosted company OS, Claude Code and Codex agents in departments
Hi HN, I am Dimitris. This is a company OS that I built and use to run my business and anyone can install it and self host it for free. Think of it as Claude Code, Cowork and the cloud sessions in one self hosted application.It is a Multi-tenant app...
Meta Reveals Its AI Agent That Can Shop, Send Emails And Plan Trips On Your Behalf
Muse, Meta's newly revealed AI agent, can perform tasks autonomously, if you trust it to do that.
Mistral raises €3B as sovereign AI becomes big business
The French AI lab has raised €3 billion at a €21 billion valuation in a Series D round led by Samsung, Scaleup Europe and PSG ...
U.S. agencies say top Chinese AI companies systematically copied American models
In its most detailed accusation yet, the U.S. government named six Chinese AI companies that it says copied American models.
The Growing Push to Ban Superintelligent AI
Bills in the U.S. and U.K. seek to ban superintelligent AI, as fears grow about increasingly powerful systems escaping human ...
Should promotion depend on how workers use AI?
And big names like Disney, Meta, JP Morgan and KPMG have introduced "AI leaderboards" to track and rank employees' usage of ...
Google to invest $15 billion into AI infrastructure in Finland in biggest-ever Europe investment
Google on Wednesday said it would invest 13 billion euros ($15.1 billion) into AI infrastructure in Finland, marking the tech ...
$2M wagered on Polymarket over whether Perplexity AI gets acquired before 2027
Polymarket traders have wagered $2.39 million on whether Perplexity AI gets acquired before 2027, with implied probability ...
Ask HN: Would you hire a new engineer, or get 300k worth of tokens for the team?
This seems to be question that is being posed to engineering managers
OpenAI Released GPT-5.2 Is Not What You Think - You Should Be Concerned
This video examines recent breakthroughs in AI, including a discussion of GPT-5.2, covering topics such as deep learning, ...
