How Cooley accelerates IPO work with ChatGPT
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All AI news
All collected and published items, ordered by time. Picks are a selected subset.
First-party
Direct announcements from model vendors, companies and research institutions on their official sites, blogs and accounts.
OpenAI News20 GitHub Blog · AI & MLPicks78 GitHub uses Copilot to rewrite the Copilot runtime in Rust
Using the GitHub Copilot app and Copilot CLI, GitHub completely rewrote the Copilot agent runtime from TypeScript into more than 800,000 lines of production Rust. AI agents wrote most of the code, merged incrementally into main across 128 pull requests rather than in a single cutover.
Why it matters: Drawing on firsthand experience, the author reviews the 800,000-line Rust rewrite and shares agent-orchestration and review practices that can be reused.
OpenAI News42 OpenAI launches Astra for Law for the legal industry
OpenAI has launched OpenAI for Law, offering the legal industry frontier intelligence, law-firm-customized workflows, access to legal data sources, and legal-grade controls for confidential client work.
OpenAI NewsPicks60 OpenAI publishes model-misalignment reporting framework with six incident reports
OpenAI has published a framework for tracking, investigating, and disclosing model misalignment, along with six reports about unexpected or concerning model behavior.
Why it matters: OpenAI has made public a framework for tracking and disclosing model misalignment, together with six incident reports that show how it approaches alignment disclosures.
OpenAI News22 OpenAI and AARP offer free hands-on ChatGPT workshops for older adults in 10 U.S. cities
OpenAI and AARP are partnering to offer free hands-on ChatGPT workshops to 1,000 older adults in 10 U.S. cities, helping them build practical AI skills safely.
NVIDIA BlogPicks62 NVIDIA Vera Rubin NVL72 makes its MLPerf Inference v6.1 debut with leading performance
NVIDIA submitted preview results for Vera Rubin NVL72 for the first time in MLPerf Inference v6.1, reporting up to 3.7× the throughput of GB300 NVL72 on Qwen3-VL and up to 2.5× on DeepSeek-R1.
Why it matters: MLPerf Inference v6.1 reports throughput, scaling efficiency, and software-optimization gains for Vera Rubin NVL72 versus GB300 NVL72, offering a basis for judging inference infrastructure value.
NVIDIA Blog42 Emerald AI, Google, and NVIDIA launch AI Energy Management Alliance
Emerald AI, Google, and NVIDIA have announced the AI Energy Management Alliance (AEMA), which aims to help data centers adjust power use dynamically to grid conditions. The alliance uses technology-neutral, performance-based requirements focused on measurable factors such as response speed, duration, predictability, and emergency behavior. It also sets out pre-interconnection load-reduction and emergency-response obligations, common technical standards and data sharing, faster paths to grid connection, and cost allocation based on actual system impact.
OpenAI News42 OpenAI rethinks advertising with AI, Sponsored Agents, and HubSpot and Shopify integrations
OpenAI has introduced new AI-powered advertising experiences, including Sponsored Agents and tools for marketers, with HubSpot and Shopify integrations.
OpenAI News22 How OpenAI connects AI usage to business value
OpenAI explains how analytics in ChatGPT Work and Codex can help teams understand AI usage and spending, identify training needs, and connect adoption to business outcomes.
Mistral AIPicks60 Mistral partners with Mozilla to power Firefox Smart Window
Mistral has announced a partnership with Mozilla: the beta AI browsing assistant Firefox Smart Window is now powered by Mistral models. It helps users understand complex searches, find pages they previously visited, and organize information from browser tabs.
Why it matters: Mistral and Mozilla are bringing open models into a browser entry point, offering a view of how open models may reach consumer users.
OpenAI News22 Hex turns complex analysis into visual reports with GPT-6 Astra
Hex's data agent uses GPT-6 Astra to turn analytical answers into interactive visual reports that employees can share.
OpenAI News22 OpenAI economic research: how employees are unlocking new ways of working
OpenAI economic research finds that employees are using AI beyond the traditional scope of their roles, with some new activities becoming regular parts of their work.
NVIDIA Blog38 University of Manchester uses NVIDIA Earth-2 to forecast air pollution across the UK
A University of Manchester team trained a UK-wide air-pollution model using Earth-2 CorrDiff, a generative model from NVIDIA Earth-2. Training took two days on a single eight-GPU node on Isambard-AI, producing forecasts at a resolution of 2–3 square kilometers.
NVIDIA BlogPicks62 Jensen Huang at Dreamforce: Salesforce's first CRM reasoning model, Koa, is built on NVIDIA Nemotron 3 Super
At Salesforce Dreamforce, NVIDIA founder and CEO Jensen Huang appeared alongside Marc Benioff as Salesforce released Koa, its first CRM reasoning model, built on NVIDIA Nemotron 3 Super.
Why it matters: Huang discussed AI safety and shifts in the share of open models at Dreamforce, while the article explains how Salesforce's first reasoning model was trained and when it will be deployed.
Google Research36 Google Research proposes Retrieve-for-Train: compile diffusion models with RL to bypass inference bottlenecks in complex AI search
Google Research proposes Retrieve-for-Train, a framework that uses offline RL to discover reward-aligned query fan-outs and compile them into supervision, then distills them into a 53.9M-parameter diffusion retriever. At inference, it generates a complete result set in one non-autoregressive pass without chain-of-thought tokens. The method fine-tunes fan-out language models based on Gemma3-4B and Qwen3-4B, using set-level attribute rewards to address paraphrase collapse in zero-shot LLMs and autoregressive latency.
Google DeepMindPicks82 Google DeepMind releases Gemini 3.8 Live and 3.8 Live Extended Thinking
Google DeepMind has released two real-time voice-conversation models: Gemini 3.8 Live for scale and cost efficiency, and Gemini 3.8 Live Extended Thinking for complex tasks and multi-step reasoning.
Why it matters: The two live voice models support parallel reasoning and tool calls and report results on several speech benchmarks, offering a way to assess the limits of voice agents.
NVIDIA BlogPicks62 NVIDIA details DSX platform: MaxLPS delivers 24% more token throughput on the same power budget
At the AI Infra Summit, NVIDIA presented its DSX platform. DSX MaxLPS was validated on Lambda's five-rack, 19-node HGX B200 cluster, where it increased token throughput by 24% under the same power budget—from about 4 million to 5 million tokens per second—and improved performance per watt by 23%.
Why it matters: The article reports DSX MaxLPS measurements on a Lambda cluster, allowing readers to judge possible throughput gains under a fixed power budget.
NVIDIA BlogPicks72 NVIDIA shares efficiency progress for Vera Rubin and DSX at AI Infra Summit
At the AI Infra Summit, NVIDIA announced several advances in Vera Rubin and its DSX platform, shifting AI infrastructure measurement from peak performance to useful agentic tokens per megawatt.
Why it matters: The article reports several measured token-output figures per megawatt for Vera Rubin and DSX, showing how efficiency metrics for AI factories are changing.
Hugging Face BlogPicks66 IBM research proposes consistency guidelines, narrowing ReAct agents' Pass^5 gap from 24.4pp to 12.0pp
IBM researchers describe new consistency guidelines in altk-evolve, designed to address unstable results when an agent runs the same task repeatedly.
Why it matters: The paper quantifies the gap between Mean@k and Pass^k and shows that consistency guidelines cut it in half, offering a technique for agent-evaluation design.
NVIDIA Blog34 How Children's Hospital of Philadelphia uses open NVIDIA AI for heart modeling and surgical simulation
Children's Hospital of Philadelphia (CHOP) uses MONAI, an open-source medical-imaging framework co-founded by NVIDIA, to turn existing CT, MRI, and 3D ultrasound scans into anatomically accurate pediatric heart models in seconds. The process previously took a skilled researcher four hours.
OpenAI News22 How Fyxer built a trusted AI executive assistant with OpenAI models
Using OpenAI models, fine-tuning, and memory, together with real user feedback, Fyxer built an AI executive assistant that organizes inboxes and drafts emails in the user's own voice.
OpenAI NewsPicks62 Perplexity uses GPT-6 Astra for end-to-end system tasks
Perplexity uses GPT-6 Astra to draft communications, modify software, and monitor production systems, with far less frequent human review than with earlier models.
GitHub Blog · AI & ML34 How GitHub uses Copilot to turn marketing campaigns into code, from planning through follow-up
GitHub's Japan and Korea marketing lead automated event operations with GitHub Copilot. GitHub Issues serve as work units, issue forms as registration forms, labels as triggers, and Actions as task runners. A single issue automatically sets up an event, screens applicants daily, and handles wrap-up when the event ends.
OpenAI News38 Cognition uses GPT-6 Astra to let Devin test its own work
Cognition uses GPT-6 Astra to improve Devin's ability to test software and verify that it works, with the aim of reducing code review for engineers and speeding up delivery.
OpenAI News38 How OpenAI scaled Habitat into an online storage platform for one billion ChatGPT users
OpenAI evolved Habitat from a Python library into a globally distributed storage platform supporting one billion ChatGPT users and 22 million requests per second. The platform meets ChatGPT's online-storage needs at scale.
Google Research42 Google Research proposes ToolGrad, generating tool-calling datasets efficiently with textual 'gradients'
Google Research proposes ToolGrad, a “answer-first, question-second” approach to generating tool-use data: first create a ground-truth tool-call chain, then work backward to infer the user's prompt, using just one LLM call.
GitHub Blog · AI & ML38 Getting started with the GitHub Copilot app: using the diff, terminal, and browser panels
The GitHub Copilot app includes diff, terminal, and browser panels, letting users review, run, and preview AI-agent code changes without leaving the app. The diff panel marks additions in green and deletions in red, and supports accepting changes, commenting, or asking Copilot to revise them. The terminal can run project commands directly and supports switching between multiple windows.
OpenAI News22 How a researcher uses Codex and ChatGPT to find new antimicrobial molecules
César de la Fuente's lab uses Codex and ChatGPT to search the genomes of living and extinct organisms for candidate antimicrobial molecules to fight drug-resistant infections.
OpenAI News58 OpenAI launches Data agent in ChatGPT Work
OpenAI has launched Data agent in ChatGPT Work, letting users connect company data and ask AI in natural language to surface insights and build interactive dashboards.
Mistral AI26 Cloudera and Mistral partner to bring dedicated sovereign intelligence to enterprise data
Mistral and Cloudera are partnering to integrate Mistral models into Cloudera's hybrid data platform. Enterprises can run inference in private or public clouds, on premises, or in fully air-gapped environments while retaining full control. They can also train their own models on proprietary data in controlled environments while keeping ownership of both data and models. Cloudera's platform hosts 30 exabytes of customer-managed data.
OpenAI NewsPicks62 OpenAI launches ChatGPT for Financial Services
OpenAI has released ChatGPT for Financial Services, combining built-in financial data with GPT-6 Astra for research, modeling, and customer-facing materials.
Why it matters: OpenAI packages built-in financial data with GPT-6 Astra in an industry-specific version, offering a view into how financial research workflows may change.
OpenAI News42 OpenAI and GSA offer AI and cybersecurity support to U.S. federal and local governments
OpenAI and the U.S. General Services Administration (GSA) are partnering to offer eligible federal, state, local, and tribal governments $0 license fees, a 50% usage discount, and expanded cybersecurity defense support.
Hugging Face Blog49 Asynchronous GRPO with LoRA on Hugging Face Jobs: one bucket, one proxy, no NCCL
TRL v1.14's AsyncGRPOTrainer can now train and sync only LoRA adapters to vLLM. Rank-1 adapters are just a few megabytes and can be transferred through a Storage Bucket mounted across multiple Hugging Face Jobs, without NCCL.
OpenAI NewsPicks65 OpenAI introduces GPT-Live-1 voice model in its API
OpenAI has introduced GPT-Live-1 in its API, giving developers natural full-duplex voice conversations. The model follows instructions more reliably and supports custom voices and telephony integration.
Why it matters: GPT-Live-1 brings full-duplex voice conversation to the API, helping readers assess how to integrate voice apps and the model's capabilities.
Hugging Face BlogPicks62 Hugging Face rebuilds AUTOMATIC1111 with Gradio Workflow: 73 nodes across 11 media pipelines
Hugging Face has released Workflow1111, using Gradio Workflow to rebuild most AUTOMATIC1111 features on a single workflow canvas.
Why it matters: The article shows how 73 nodes were used to rebuild A1111's features, offering a basis for comparing node-based workflows with ComfyUI.
OpenAI NewsPicks60 OpenAI releases Agents API
OpenAI has released the Agents API, a hosted service powered by the Codex harness for building and launching agents in the cloud. It supports orchestration, long-running sessions, and tool calls.
Why it matters: OpenAI is offering Codex's orchestration capabilities as a hosted service, giving readers a signal of how the barrier to deploying cloud agents may change.
OpenAI News42 Paul Christiano joins the OpenAI Foundation board
Paul Christiano has joined the OpenAI Foundation's board and its Safety and Security Committee. He brings experience in AI alignment, safety, and standards.
OpenAI News22 OpenAI's Chris Lehane: the AI policy window is open, and action is needed now
OpenAI's Chris Lehane argues that stronger AI capabilities require stronger safety evidence, shared standards, and sustained policy action. He says the current policy window remains open and stakeholders should use it to make progress.
Mistral AI58 How Mistral uses AI agents to migrate 40,000 lines of legacy Fortran
Mistral helped a European energy operator migrate a 40,000-line Fortran 77 reservoir simulator to C++. The codebase had no test suite or centralized documentation. The team first built a numerical-equivalence testing framework, then used a Skill.md to guide agents in exporting Fortran state snapshots and validating them in C++. A custom parser generated the call tree, and Vibe CLI coordinated hundreds of agents with Mistral OCR to fill documentation gaps.
OpenAI NewsPicks80 OpenAI releases GPT-6 Astra, with stronger reasoning and computer use for enterprise
OpenAI has released GPT-6 Astra, which it calls its most capable model for enterprise use, with stronger reasoning, computer use, and judgment in writing and design.
Why it matters: OpenAI's positioning of GPT-6 Astra for enterprise gives readers an update on its reasoning and computer-use capabilities.