A new arXiv paper proposes predicting neighborhood-scale 3D wind around buildings in seconds, then using it to plan drone routes that use less energy.
Archived edition
September 2026 Edition
Issue No. 005 · 60 posts · newest first · last updated Sep 30, 2026
A new arXiv paper proposes COFFEE, a method to guide “diffusion” sequence generators using goals and constraints, without retraining the underlying system.
OpenAI says it is expanding the Lenfest AI Collaborative and Fellowship Program with $5 million in funding, plus up to $5 million in software credits and engineering support.
OpenAI published early guidance on “safety cases” for training advanced AI, covering technical safeguards, operating practices, and how to probe incidents.
Hugging Face published a post titled “Holo4: powering generalist computer-use agents.” Details beyond the title weren’t provided in the source packet.
A new paper tests a multi-step “verification” judge for code and finds it often can’t distinguish solutions. A simple log-based check helps it refuse to guess.
Hugging Face published a guide on using NVIDIA Warp and MjWarp to speed up robotics simulation and learning workflows, aimed at helping teams iterate faster.
Google DeepMind says it is introducing secure, server-side memory to its Private AI Compute effort for personal AI.
OpenAI shared MentalHealthBench, an expert-informed standard test for judging how helpful and safe AI replies are in realistic mental health talks.
OpenAI CEO Sam Altman told the UN Security Council that AI safety needs human control and international cooperation, per OpenAI’s summary.
A new arXiv paper describes BaseCamp, an AI system that helps make and record the “judgment calls” around DNA sequencing workflows, while keeping core analysis tools unchanged.
A new paper tests forecasting systems under different evidence sources and finds that “more reasoning” can hurt. It proposes routing rules to pick the best behavior per case.
Ringg reports its GPT-5.6-powered helpers can resolve up to 65% of customer calls, and cost 90% less than GPT-4.1, across several channels.
OpenAI says its Academy has reached its two-year mark, with a focus on bringing AI skills to more communities.
A new regional program called GO Forward with AI aims to help 30,000 Grab partners build practical AI skills across Southeast Asia.
OpenAI shared priorities and principles for rigorous, secure, and independent outside reviews of advanced AI systems and their safety protections.
OpenAI says OpenAI Academy now offers new learning paths aimed at helping different audiences build and show practical AI skills.
OpenAI says Higgsfield AI is using GPT-6 Astra to make video ad creation easier for small businesses and ship new creative tools faster.
OpenAI says V7, using GPT-5.6, can turn scattered company files into usable context so AI can do complex work with linked sources.
A new arXiv paper introduces CaLR, a method meant to help certain text-generating AI systems revise intermediate steps to stay logically consistent.
OpenAI says GPT‑6 Astra helps Hex’s automated data helpers turn answers into interactive visualizations people feel good sharing.
OpenAI and AARP will offer free, hands-on ChatGPT workshops for 1,000 older adults in 10 U.S. cities, focused on safe, practical use.
OpenAI Economic Research says workers are using AI beyond traditional roles, and some new activities are becoming recurring parts of their jobs.
OpenAI published an Australian Youth Safety Blueprint, described as a six-pillar roadmap to make AI experiences safer for young people.
A new paper proposes Verify–Repair–Reselect: use a checker’s feedback to rewrite and add better answer options, then pick again under the same rules.
Researchers propose TranSGrid, a new evaluation that combines three kinds of reasoning, and report much lower scores than on standard test splits.
OpenAI says ChatGPT Work and Codex analytics can show how teams use AI, what it costs, where training is needed, and how usage connects to outcomes.
OpenAI published a framework for tracking, investigating, and disclosing misalignment, alongside six reports of unexpected or concerning AI behavior.
OpenAI says it is exploring AI-powered advertising, including “Sponsored Agents,” new tools for marketers, and links with HubSpot and Shopify.
A new arXiv paper says scientist activity traces can help steer a frozen AI to switch between exploring, executing, and reassessing as evidence changes.
A new Hugging Face post spotlights a practical learning concern: when an AI succeeds once, how often does it succeed again under similar conditions?
A new paper tests an AI “judge” that scores patent drafts and gives feedback. It can boost draft quality, but agreement with a lawyer varies by metric.
Fyxer says it uses OpenAI systems plus user feedback to organize inboxes and draft emails that match each person’s writing style.
OpenAI introduced ChatGPT for Financial Services, pairing built-in financial data with GPT-6 Astra to support research, modeling, and client-ready materials.
OpenAI says a new Data helper in ChatGPT Work can connect company data, find insights, and create interactive dashboards using everyday language.
OpenAI’s Chris Lehane says as AI gets stronger, safety evidence and shared standards must rise too, and policy action should happen while the moment allows it.
A new arXiv paper proposes letting a separate “curator” double-check proposed memories using read-only access to the work environment, before saving them.
A new paper argues workplace AI should be judged on recovery and teamwork, not just task completion, and tests behavior under growing disruption.
OpenAI and the U.S. General Services Administration say eligible governments can get $0 license fees, 50% off use, and expanded cyber defense support.
OpenAI says GPT‑Live‑1 enables more natural, two-way voice conversations for workplace apps, with better instruction following, custom voices, and phone support.
OpenAI says Paul Christiano is joining the OpenAI Foundation Board and its Safety and Security Committee, citing his background in safety and standards.
OpenAI says GPT-6 Astra is its most capable business-focused AI, highlighting stronger reasoning, computer use, and improved writing and design judgment.
OpenAI says it is sharing an AI-generated solution to the Navier–Stokes Millennium Prize Problem, with a writeup and a formal proof in Lean.
OpenAI says applications are open for a $5 million grant program for independent research on how generative AI affects teen development, well-being, and safety.
OpenAI published a short note arguing that more capable, more affordable AI could help people and businesses do more work with less cost.
A new OpenAI News essay warns that as AI grows more capable, keeping it aligned gets harder, and calls for safeguards and global coordination.
OpenAI, AIRPPU, and WAN-IFRA say they are launching a program using AI tools to help Ukrainian news organizations with innovation, resilience, and independence.
OpenAI reports that coding assistants are changing how its researchers work, with early data on usage, faster experiments, harder tasks, and overall speed.
Hugging Face posted a new guide on training a 350M-parameter AI system to produce more structured results using 100 GRPO steps.
OpenAI says GPT-6 Astra is its most capable widely released AI system and the first it rates as “Critical” for cybersecurity skills.
OpenAI says its new Daybreak program will commit $1 billion to expand cyber AI access, training, and support for essential services.
OpenAI says GPT-6 Astra is its most intelligent and aligned model yet, claiming state-of-the-art performance in computer use, coding, cybersecurity, and science.
Google DeepMind says it is introducing WeatherNext 3, described as its most advanced and accurate AI system for global weather forecasting.
Playco says it used GPT-6 Astra to build three themed game prototypes from one basic “grey box” foundation, cutting manual fixes by 50% vs. its prior model.
Hugging Face published a blog post introducing NeoMME, described as an efficient encoder built for working with both images and text, across many languages.
A new paper tests which legal rules still look reliable when different computer tools disagree about what a statute says.
OpenAI says ChatGPT can now connect to trusted healthcare data, helping clinicians securely access patient context and medical research.
OpenAI says Astra is its first model to reach a “Critical” cybersecurity capability threshold, and it will be released with stronger safeguards.
OpenAI says it supports California’s SB 1119, aiming for stronger, age-appropriate AI safeguards for teens while protecting learning and creative use.
OpenAI says ChatGPT Ads is expanding globally and has reached a $1B annualized revenue run rate, aimed at supporting free and affordable access.