Benchmarks
Mathematicians find a mismatch in the OpenAI Navier-Stokes proofs
In one lemma, the Lean proof includes more values than the proof in natural language.
newscientist.comClaimed, not confirmed
What matters in AI.
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10 stories carry this tag.
Benchmarks
In one lemma, the Lean proof includes more values than the proof in natural language.
newscientist.comClaimed, not confirmed
Models
The API gives typed answers about 10 times as fast as the Responses API, with a price of $0.10 for 1M input tokens.
Models
Microsoft writes that the model is 35 times as fast as GPT-6 Sol.
x.comClaimed, not confirmed
Agents
A test by Anthropic found 66 of 70 bugs with the new workflow, but no one knows if this holds for other tasks.
the-decoder.comClaimed, not confirmed
Security
Wikimedia found no sign of compromised data, but the load possibly caused an outage in May.
Security
The Russian group used researchers in Latin America who, OpenAI tells, did not know that the group was Russian.
Security
A new group of agents then hacked OpenAI and got more than 900 passwords and secrets.
StartupHub.aiClaimed, not confirmed
Security
Prompt architecture goes together with the failure class, but not with the severity, the authors write.
arxiv.orgClaimed, not confirmed
Security
The government was told of the access in September.
Industry
One task is $1.77 for this model and $11.67 for Grok 4.7 xhigh.