GPT-5.4 Thinking System Card
AI 速览 OpenAI发布GPT-5.4 Thinking系统卡。
人工智能
围绕「人工智能」分类汇集的全球近期技术动态与前沿报道。
Ensuring AI use in education leads to opportunity
OpenAI shares new tools, certifications, and measurement resources to help schools and universities close AI capability gaps and expand opportunity.
Introducing the Adoption news channel
Practical insights and frameworks to turn AI progress into business advantage
Introducing ChatGPT for Excel and new financial data integrations
OpenAI introduces ChatGPT for Excel and new financial app integrations, powered by GPT-5.4 to accelerate modeling, research, and analysis in regulated environments.
The five AI value models driving business reinvention
Five AI value models show how leaders can sequence AI from workforce fluency to process reinvention and build durable business advantage.
VfL Wolfsburg turns ChatGPT into a club-wide capability
By focusing on people, not pilots, the Bundesliga club is scaling efficiency, creativity, and knowledge—without losing its football identity.
Extending single-minus amplitudes to gravitons
A new preprint extends single-minus amplitudes to gravitons, with GPT-5.2 Pro helping derive and verify nonzero graviton tree amplitudes in quantum gravity.
Understanding AI and learning outcomes
OpenAI introduces the Learning Outcomes Measurement Suite to assess AI’s impact on student learning across diverse educational environments over time.
How Axios uses AI to help deliver high-impact local journalism
Axios COO Allison Murphy explains how the company uses AI to support local reporters, streamline newsroom workflows, and deliver high-impact local journalism at scale.
PRX Part 3 — Training a Text-to-Image Model in 24h!
AI 速览 PRX第三部分展示了在24小时内训练一个文本到图像模型的方法。
GPT-5.3 Instant: Smoother, more useful everyday conversations
AI 速览 OpenAI发布GPT-5.3 Instant，主打更流畅、更实用的日常对话体验。
GPT-5.3 Instant System Card
AI 速览 OpenAI发布GPT-5.3 Instant系统卡。
Our agreement with the Department of War
Details on OpenAI’s contract with the Department of War, outlining safety red lines, legal protections, and how AI systems will be deployed in classified environments.
OpenAI and Amazon announce strategic partnership
OpenAI and Amazon announce a strategic partnership bringing OpenAI’s Frontier platform to AWS, expanding AI infrastructure, custom models, and enterprise AI agents.
Scaling AI for everyone
Today we’re announcing $110B in new investment at a $730B pre money valuation. This includes $30B from SoftBank, $30B from NVIDIA, and $50B from Amazon.
Introducing the Stateful Runtime Environment for Agents in Amazon Bedrock
Stateful Runtime for Agents in Amazon Bedrock brings persistent orchestration, memory, and secure execution to multi-step AI workflows powered by OpenAI.
Pacific Northwest National Laboratory and OpenAI partner to accelerate federal permitting
OpenAI and Pacific Northwest National Laboratory introduce DraftNEPABench, a new benchmark evaluating how AI coding agents can accelerate federal permitting—showing potential to reduce NEPA drafting time by up to 15% and modernize infrastructure reviews.
Disrupting malicious uses of AI | February 2026
Our latest threat report examines how malicious actors combine AI models with websites and social platforms—and what it means for detection and defense.
Arvind KC appointed Chief People Officer
OpenAI appoints Arvind KC as Chief People Officer to help scale the company, strengthen its culture, and lead how work evolves in the age of AI.
OpenAI announces Frontier Alliance Partners
OpenAI announces Frontier Alliance Partners to help enterprises move from AI pilots to production with secure, scalable agent deployments.
Our First Proof submissions
We share our AI model’s proof attempts for the First Proof math challenge, testing research-grade reasoning on expert-level problems.
Train AI models with Unsloth and Hugging Face Jobs for FREE
AI 速览 Unsloth与Hugging Face Jobs合作，提供免费AI模型训练服务。
GGML and llama.cpp join HF to ensure the long-term progress of Local AI
AI 速览 GGML与llama.cpp加入Hugging Face，以保障本地AI的长期发展。
Advancing independent research on AI alignment
OpenAI commits $7.5M to The Alignment Project to fund independent AI alignment research, strengthening global efforts to address AGI safety and security risks.
Introducing OpenAI for India
OpenAI for India expands AI access across the country—building local infrastructure, powering enterprises, and advancing workforce skills.
IBM and UC Berkeley Diagnose Why Enterprise Agents Fail Using IT-Bench and MAST
AI 速览 IBM与UC Berkeley联合发布IT-Bench基准和MAST诊断框架，用于分析企业级AI智能体失败原因。
Introducing EVMbench
OpenAI and Paradigm introduce EVMbench, a benchmark evaluating AI agents’ ability to detect, patch, and exploit high-severity smart contract vulnerabilities.
GPT-5.2 derives a new result in theoretical physics
A new preprint shows GPT-5.2 proposing a new formula for a gluon amplitude, later formally proved and verified by OpenAI and academic collaborators.
Introducing Lockdown Mode and Elevated Risk labels in ChatGPT
Introducing Lockdown Mode and Elevated Risk labels in ChatGPT to help organizations defend against prompt injection and AI-driven data exfiltration.
Scaling social science research
GABRIEL is a new open-source toolkit from OpenAI that uses GPT to turn qualitative text and images into quantitative data, helping social scientists analyze research at scale.