AI Briefing#openai
The latest AI and developer news about #openai, with the original source and a short summary.
The latest AI and developer news about #openai, with the original source and a short summary.
The former Uber President brings nearly two decades of experience advising tech companies and political leaders to the new role.
OpenAI is launching a security sprint with Cathedral and expanding subsidized model access for defenders after dedicating 25% of engineers to AI-driven vulnerability testing.
The update includes a 5-tier loyalty program, priority campaign multipliers for new features, and retroactive payments for recent reports.
OpenAI GPT-6.1 Terra is now generally available on Amazon Bedrock with input and output tokens priced at least 50% lower than GPT-6.1 Sol.
OpenAI's Pando Git backend cuts median push latency by nearly 5x and delivers nearly a petabyte of Git data daily.
The program commits to paying full infrastructure costs and reducing power draw during grid strain, with a pilot in Effingham County projected to save customers $950 million annually by 2029.
The model shares GPT-6 Astra weights and achieves 49.6% on MedChemBench v7, exceeding the High capability threshold in three of four biological evaluations while remaining below Critical thresholds.
The update allows users to move from exploring ideas to executing tasks in one place, while ChatGPT and Codex will now draw from the same token allowance pool.
The model ID appears only on October 31, with usage shares ranging from 1.6% to 19.8% of weekly totals across different accounts.
The evaluation, derived from time-use surveys and a study of 3,995 respondents, shows current models achieving scores between 90.4% and 100% on specific practical workflows.
Driscoll, the 26th Secretary of the Army, will advise OpenAI on applying advanced AI to strengthen national and cyber security for U.S. allies.
Researchers found 11 attacks for misaligned agents to execute malicious code, achieving attack success rates between 56.25% and 100%.
The plugin provides Codex with codebase standards and cross-repository dependencies to identify critical issues before pull requests are opened.
Starting in December, token-based usage allowances for Plus, Pro, and Business plans will be shared across ChatGPT and Codex as agentic Work capabilities integrate into the main ChatGPT experience.
Pro subscribers receive API credits equal to their monthly fee, which expire at the end of the billing cycle without rolling over.
OpenAI has raised approximately $11 billion for its latest round at a $1.25 trillion valuation, falling short of its $30 billion target and initial $1.4 trillion valuation hopes due to dampened investor appetite.
The Decisions API supports up to 400 questions per request, while GPT-6.1 Terra offers fast work at roughly half the token cost of larger models.
Anthropic reports that AI agents now handle most execution tasks, with internal Claude usage costs exceeding personnel expenses in April and daily code merges rising to over 30,000 by September.
The move allows website operators to communicate content usage preferences to multiple AI providers at once, reducing the need to maintain separate rules for each crawler.
OpenAI announced a new Community Safeguards Report and expanded restrictions on firearms content for minors, citing over 200 law enforcement referrals in Q3 2026.
Amici curiae including the US Government, Authors Alliance, and independent creators argue that using copyrighted works for AI training is transformative and does not cause cognizable market harm.
A Rust rewrite and CDC-based caching reduced global read latency by 12x.
The revision retires detailed style guidance, adds new sections on context and oversight, and shifts terminology from 'the assistant' to 'GPT'.
Effective October 29, 2026, usage caps for Pro 100/200/500 and Business Premium plans are doubled, while Pro 200 Work and Codex limits remain unchanged.