Generative AI
Learn how Plex Coffee uses ChatGPT Business to centralize knowledge, train staff faster, and preserve personal connections while expanding.
Official technical announcement and publication from Hugging Face covering Get your VLM running in 3 simple steps on Intel CPUs.
We've launched the Together AI Startup Accelerator: Up to $50K credits, expert engineering hours, GTM support, community and VC access for AI-native apps in build–scale tiers.
We're excited to announce that nine exceptional founders are joining us as Visiting Partners at YC: Matt Riley, Harshita Arora, Grey Baker, Christopher Golda, Raphael Schaad, Christina Gilbert, Francois Chaubard, Vivian Shen, and James Evans.
OpenAI’s new Expert Council on Well-Being and AI brings together leading psychologists, clinicians, and researchers to guide how ChatGPT supports emotional health, especially for teens. Learn how their insights are shaping safer, more caring AI experiences.
OpenAI and Sur Energy are exploring Argentina’s first Stargate project—an AI and clean energy collaboration that could make Argentina a Latin American leader in artificial intelligence, sustainable infrastructure, and digital innovation.
Official technical announcement and publication from Hugging Face covering Nemotron-Personas-India: Synthesized Data for Sovereign AI.
October 14, 2025
Official LMSYS Chatbot Arena release and benchmark update covering SGLang and NVIDIA Accelerating SemiAnalysis InferenceMAX and GB200 Together.
OpenAI and Broadcom announce a multi-year partnership to deploy 10 gigawatts of OpenAI-designed AI accelerators, co-developing next-generation systems and Ethernet solutions to power scalable, energy-efficient AI infrastructure by 2029.
Official LMSYS Chatbot Arena release and benchmark update covering NVIDIA DGX Spark In-Depth Review: A New Standard for Local AI Inference.
Official technical announcement and publication from Hugging Face covering Arm will be @ PyTorch Conference, Join Us!.
LLM inference that gets faster as you use it. Our runtime-learning accelerator adapts continuously to your workload, delivering 500 TPS on DeepSeek-V3.1, a 4x speedup over baseline performance without manual tuning.
HYGH speeds up software development and campaign delivery with ChatGPT Business, cutting turnaround times, scaling output, and driving revenue growth.
Learn how OpenAI evaluates political bias in ChatGPT through new real-world testing methods that improve objectivity and reduce bias.
Generative AI
Oct 9, 2025
Discover how HiBob uses ChatGPT Enterprise and custom GPTs to scale AI adoption, boost revenue, streamline HR workflows, and deliver AI-powered features in the Bob platform.
Official Harvey AI release and benchmark update covering How In-House Legal Teams Build the Case for AI Adoption.
Machine Intelligence
Official technical announcement and publication from Hugging Face covering BigCodeArena: Judging code generations end to end with code executions.
Discover how OpenAI is detecting and disrupting malicious uses of AI in our October 2025 report. Learn how we’re countering misuse, enforcing policies, and protecting users from real-world harms.
Official ElevenLabs technical update and publication covering Introducing Agent Workflows.
OpenAI Codex is now generally available with powerful new features for developers: a Slack integration, Codex SDK, and admin tools like usage dashboards and workspace management—making Codex easier to use and manage at scale.
We’re introducing a new generation of apps you can chat with, right inside ChatGPT. Developers can start building them today with the new Apps SDK, available in preview.
AMD and OpenAI have announced a multi-year partnership to deploy 6 gigawatts of AMD Instinct GPUs, beginning with 1 gigawatt in 2026, to power OpenAI’s next-generation AI infrastructure and accelerate global AI innovation.
OpenAI and Allied for Startups release the Hacktivate AI report with 20 actionable policy ideas to accelerate AI adoption in Europe, boost competitiveness, and empower innovators.
Today, we’re releasing new tools to help developers go from prototype to production faster: AgentKit, expanded evals capabilities, and reinforcement fine-tuning for agents.
Oct 6, 2025
Generative AI
Wrtn scaled AI apps to 6.5M users in Korea with GPT-5, creating ‘Lifestyle AI’ that blends productivity, creativity, and learning—now expanding across East Asia.
Official Harvey AI technical update and publication covering Theresa Spartichino on Driving Innovation Through Experimentation and Collaboration.
OpenAI and Japan’s Digital Agency partner to advance generative AI in public services, support international AI governance, and promote safe, trustworthy AI adoption worldwide.
Official technical announcement and publication from Hugging Face covering SOTA OCR with Core ML and dots.ocr.
Human-Computer Interaction and Visualization
The Vector Institute has strengthened Ontario’s AI research ecosystem by elevating 13 exceptional researchers to Faculty Member status. These former Faculty Affiliates will now take on expanded roles, driving impactful […] The post Vector Institute names 13 new Faculty Members, expanding core research leadership across Ontario appeared first on Vector Institute for Artificial Intelligence .
Samsung and SK join OpenAI’s Stargate initiative to expand global AI infrastructure, scaling advanced memory chip production and building next-gen data centers in Korea.
Official Index Ventures technical update and publication covering Read more Opens in a new window..
OpenAI banned accounts linked to a previously unreprorted PRC-origin operation we dubbed "Nine-emdash Line", using AI to create regional influence content about the South China Sea, Hong Kong, and US politics.
OpenAI banned accounts involved in activity that overlapped with publicly reported threat groups and displayed hallmarks consistent with PRC intelligence requirements, using AI to support phishing and scripting workflows.
Official technical announcement and publication from Hugging Face covering Introducing RTEB: A New Standard for Retrieval Evaluation.
OpenAI banned accounts likely linked to Russian-speaking criminal groups, using AI to build malware loaders, evasion layers, credential-theft scripts, and C2 infrastructure.
OpenAI banned accounts tied to online fraud networks using AI to support scam scripts, impersonation, translation, and victim engagement.
OpenAI banned accounts linked to a Russia-origin operation we dubbed “Stop News”, using AI to generate recidivist influence content targeting Africa and the UK.
OpenAI banned Korean-language accounts using AI for malware development support, debugging, phishing, and credential-theft workflows.
OpenAI banned PRC-linked accounts using AI to support surveillance-related planning, targeted profiling, and research on critics and other individuals.
Algorithms & Theory
Following our keynote presentations at FSE 2025 and Eurostar 2025, we’re delving further into the development of Meta’s Automated Compliance Hardening (ACH) tool, an LLM-based tool for software testing that is automating aspects of compliance adherence at Meta, while accelerating developer and product velocity. By leveraging LLMs we’ve been able to overcome the barriers that [...] Read More... The
Generative AI
Sora 2 is our new state of the art video and audio generation model. Building on the foundation of Sora, this new model introduces capabilities that have been difficult for prior video models to achieve– such as more accurate physics, sharper realism, synchronized audio, enhanced steerability, and an expanded stylistic range.
Sep 30, 2025
This post introduced Sora 2, a video generation model with synchronized dialogue and sound effects. The Sora product is no longer available.
To address the novel safety challenges posed by a state-of-the-art video model as well as a new social creation platform, we’ve built Sora 2 and the Sora app with safety at the foundation. Our approach is anchored in concrete protections.
Imagine being able to use AI to create 3D virtual worlds using prompts as easily as you can generate images. The intersection of AI and VR was one of the biggest topics at Meta Connect this year. In his keynote, Mark Zuckerberg shared his vision of a future where anyone can create virtual worlds using [...] Read More... The post Meta 3D AssetGen: Generating 3D Worlds With AI appeared first on Engi
At OpenAI, we rely on our own technology to help streamline work, scale expertise, and drive outcomes. In our new series, OpenAI on OpenAI, we share lessons to help other organizations do the same.
OpenAI built a system to extract contract data quickly, cutting turnaround times and making it easier for teams to access the details they need.
OpenAI’s research assistant helps teams analyze millions of support tickets, surface insights faster, and scale curiosity across the company.
See how OpenAI built an internal AI sales assistant to automate account research, meeting preparation, product knowledge, and customer follow-up.
Learn how OpenAI uses AI to enhance support, cutting response times, improving quality, and scaling to meet hypergrowth.
Learn how OpenAI used an internal AI sales assistant to qualify inbound leads, personalize responses, and help sales teams convert customer interest.
Over the past 21 years, Meta has grown exponentially from a small social network connecting a few thousand people in a handful of universities in the U.S. into several apps and novel hardware products that serve over 3.4 billion people throughout the world. Our infrastructure has evolved significantly over the years, growing from a [...] Read More... The post Meta’s Infrastructure Evolution and th
Discover how OpenAI combats online child sexual exploitation and abuse with strict usage policies, advanced detection tools, and industry collaboration to block, report, and prevent AI misuse.
We’re rolling out parental controls and a new parent resource page to help families guide how ChatGPT works in their homes.
Today we're releasing Claude Sonnet 4.5 in Devin, alongside our new Devin Agent Preview that's over 2x faster and 12% better on our Jr. Developer Evals.
We’re taking first steps toward agentic commerce in ChatGPT with new ways for people, AI agents, and businesses to shop together.
We rebuilt Devin for Claude Sonnet 4.5. The new version is 2x faster, 12% better on our Junior Developer Evals, and it's available now in Agent Preview. For users who prefer the old Devin, that remains available.
Official technical announcement and publication from Hugging Face covering VibeGame: Exploring Vibe Coding Games.
Official technical announcement and publication from Hugging Face covering Accelerating Qwen3-8B Agent on Intel® Core™ Ultra with Depth-Pruned Draft Models.
Official LMSYS Chatbot Arena release and benchmark update covering SGLang Day 0 Support for DeepSeek-V3.2 with Sparse Attention.
Official LMSYS Chatbot Arena release and benchmark update covering PD-Multiplexing: Unlocking High-Goodput LLM Serving with GreenContext.
Official technical announcement and publication from Hugging Face covering Nemotron-Personas-Japan: ソブリン AI のための合成データセット.
OpenAI and AARP are partnering to help older adults stay safe online with new AI training, scam-spotting tools, and nationwide programs through OpenAI Academy and OATS’s Senior Planet initiative.
Official technical announcement and publication from Hugging Face covering Swift Transformers Reaches 1.0 – and Looks to the Future.
Official Groq (LPUs) technical update and publication covering McLaren Racing announces Groq as an Official Partner of the McLaren Formula 1 Team.
Official LMSYS Chatbot Arena release and benchmark update covering Together with SGLang: Best Practices for Serving DeepSeek-R1 on H20-96G.
New shared projects, smarter connectors, and compliance and security updates help teams get more done.
Evaluating AI agents that solve real-world tasks through function-call sequences remains an open challenge. Existing agentic benchmarks often reduce evaluation to a binary judgment of the final state, overlooking critical aspects such as safety, efficiency, and intermediate correctness. We propose a framework based on deterministic finite automata (DFAs) that encodes tasks as sets of valid tool-us
Generative AI
OpenAI introduces GDPval, a new evaluation that measures model performance on real-world economically valuable tasks across 44 occupations.
Catching up with Vidya Peters, CEO of DataSnipper by Hannah Seal
Today we’re releasing a preview of ChatGPT Pulse to Pro users on mobile. Pulse is a new experience where ChatGPT proactively does research to deliver personalized updates based on your chats, feedback, and connected apps like your calendar.
Sep 25, 2025
Official LMSYS Chatbot Arena release and benchmark update covering Deploying DeepSeek on GB200 NVL72 with PD and Large Scale EP (Part II): 3.8x Prefill, 4.8x Decode Throughput.
Generative AI
ENEOS Materials uses ChatGPT Enterprise to speed research, improve plant design safety, and cut HR analysis time by 90%, with 80% reporting better workflows.
Professor Wooldridge is one of 74 new Fellows recognised this year for exceptional contributions to engineering and technology.
SAP and OpenAI launch OpenAI for Germany, a 2026 partnership to bring secure, sovereign AI to Germany’s public sector, enabling safe, efficient public services.
Cartesia achieves GDPR compliance
Generative AI
We are entering the era of Fintech 3.0. Regulatory clarity, growing consumer adoption, and low-cost chains have paved the way for a golden age of building in crypto — and at YC, Base, and Coinbase, we want to fund builders to seize this moment.
OpenAI, Oracle, and SoftBank announce five new Stargate AI datacenter sites, accelerating a $500B, 10-gigawatt U.S. infrastructure buildout to power next-generation AI and create tens of thousands of jobs.
Official technical announcement and publication from Hugging Face covering Smol2Operator: Post-Training GUI Agents for Computer Use.
In this Executive Function series from OpenAI, discover how CNA is transforming its newsroom with AI. Editor-in-Chief Walter Fernandez shares insights on AI adoption, culture, and the future of journalism.
SchoolAI uses GPT-4.1, image generation, and TTS to power safe, teacher-guided AI tools for over 1 million classrooms, improving engagement, oversight, and personalized learning.
OpenAI and NVIDIA announce a strategic partnership to deploy 10 gigawatts of AI datacenters powered by NVIDIA systems, with the first phase launching in 2026.
Official technical announcement and publication from Hugging Face covering SyGra: The One-Stop Framework for Building Data for LLMs and SLMs.
Official technical announcement and publication from Hugging Face covering Gaia2 and ARE: Empowering the community to study agents.
Official LMSYS Chatbot Arena release and benchmark update covering Towards Deterministic Inference in SGLang and Reproducible RL Training.
Official LMSYS Chatbot Arena release and benchmark update covering Optimizing FP4 Mixed-Precision Inference on AMD GPUs.
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