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OpenAI’s B2B Signals research shows how frontier enterprises deepen AI adoption, scale Codex-powered agentic workflows, and build durable competitive advantage.

Uber uses OpenAI to power AI assistants and voice features that help drivers earn smarter and riders book faster across a global real-time marketplace.

GPT-5.5 Instant updates ChatGPT’s default model with smarter, more accurate answers, reduced hallucinations, and improved personalization controls.

OpenAI introduces MRC (Multipath Reliable Connection), a new supercomputer networking protocol released via OCP to improve resilience and performance in large-scale AI training clusters.

Explore OpenAI’s European Youth Safety Blueprint and EMEA Youth & Wellbeing Grants, advancing safe, responsible AI for teens, families, and educators.

OpenAI expands ChatGPT ads with a beta self-serve Ads Manager, CPC bidding, and enhanced measurement tools—built to protect privacy and keep conversations separate from ads.

OpenAI and PwC are partnering to help enterprises use AI agents to automate finance workflows, improve forecasting, strengthen controls, and modernize the CFO function.

How OpenAI rebuilt its WebRTC stack to power real-time Voice AI with low latency, global scale, and seamless conversational turn-taking.

Data Mining & Modeling

Researching the path to AI-augmented care and development of an AI co-clinician.

可解释性分析是探测大模型行为、提供性能优化视角、进行可控式推理的重要方向。今天，我们非常高兴地给大家带来Qwen-Scope——基于Qwen3系列和Qwen3.5系列模型训练所得的可解释性模块。具体来说，我们在Qwen隐藏层插入稀疏自编码器（SAE）并加以训练，通过施加稀疏性约束，自动提取出高度解耦、低冗余且更具可解释性的隐藏空间特征。Qwen-Scope不仅可以用于分析Qwen模型行为的内在机制，也在模型优化上有着巨大潜力，应用场景包括推理结果定向控制、数据分类与合成、模…

Introducing Advanced Account Security: phishing-resistant login, stronger recovery, and enhanced protections to safeguard sensitive data and prevent account takeover.

Data Mining & Modeling

How goblin outputs spread in AI models: timeline, root cause, and fixes behind personality-driven quirks in GPT-5 behavior.

OpenAI scales Stargate to build the compute infrastructure powering AGI, adding new data center capacity to meet growing AI demand.

OpenAI outlines a five-part action plan for strengthening cybersecurity in the Intelligence Age, focused on democratizing AI-powered cyber defense and protecting critical systems.