Oct 1, 2026ScienceClaude-shaped science

Oct 1, 2026ScienceClaude-shaped science

Gemini 4 Argon: our next era of frontier intelligence

Forecasting space weather risks on power grids

Extreme space-weather events can damage power systems on Earth and degrade GPS accuracy and satellite operations. A new machine learning system can predict where damage is likely to occur 30-60 minutes before a storm arrives. The post Forecasting space weather risks on power grids appeared first on Microsoft Research.

Introducing SynthID Bio

Proof of concept for watermarking AI-generated proteins while preserving biological function.

Disrupting a coordinated model-distillation campaign

Learn how OpenAI disrupted a campaign to extract protected model reasoning and is strengthening defenses against adversarial distillation.

Helping small businesses put AI to work

OpenAI is partnering with America’s SBDC to expand hands-on AI training and local support for small businesses, alongside a new report on how small teams are using AI.

Open TTS Leaderboard: Scalable Evaluation for Multilingual Text-to-Speech and Voice Cloning

Sep 30, 2026EconomicsWhat work can robots do?

Sep 30, 2026EconomicsWhat work can robots do?

RCP-nDCG@10: A more complete way to measure retrieval relevance

Our new standard for measuring enterprise retrieval quality, validated against human judgment.

Introducing Embed 5—A new family of frontier embedding models

Our most powerful embedding models yet, now available in Pro and Fast tiers.

NVIDIA Kumo Tabular Sets a New Accuracy-Efficiency Frontier for Tabular Prediction

Introducing Quine: An AI research system designed for the complexity of biology

Biology doesn't operate in silos, and neither should the AI representation of it. Quine is an early-stage research effort to create a multimodal world model of biology. By connecting insights across biological scales and modalities, Quine helps scientists computationally search a space far larger than intuition allows and prioritize hypotheses before they reach the lab. Experimental results provide important feedback, helping researchers sharpen future research directions. The post Introducing…

Getting the Source Right, Not Just the Fact: Source-Aware Verification for MCP Agents

Introducing GPT-6.1 Sol

Meet GPT-6.1 Sol: near-Astra intelligence for coding, computer use, and professional work at one-fifth of Astra’s standard API input and output token prices.

DevDay 2026 Recap

Explore more than 20 announcements from OpenAI DevDay 2026, including GPT-6 Astra, ChatGPT, Codex, APIs, security, and new tools for builders.