The important moves in artificial intelligence.

Safety overview: GPT-6 Astra

GPT-6 Astra is our most capable broadly deployed model and our first to reach the Critical level of cybersecurity capability under our Preparedness Framework.

Fine-tuning a 350M Model for Better Structured Outputs in 100 GRPO Steps

Proactive cyber defense for governments and enterprises

ATV Big Air Tour turned 3 days of work into 3 hours with ChatGPT

ATV Big Air Tour uses ChatGPT Work to speed up marketing, merchandising, and more. It even turned merchandise photos into an inventory website in 15 minutes.

BenchMIRT: What are LLM benchmarks actually measuring?

Mapping global methane emissions from space with deep learning

Climate & Sustainability

How AI-native companies turn workflows into operating capability

Basis, Clay, and Exa Labs use AI agents to improve onboarding, account management, and developer integrations. See what enterprise leaders can apply.

Path to Astra: critical capabilities and frontier safeguards

Astra is the first OpenAI model to meet the Critical cybersecurity capability threshold under the Preparedness Framework, with stronger safeguards for release.

Healthcare organizations can now connect EHR and additional industry data to ChatGPT

ChatGPT can now connect to trusted healthcare data, helping clinicians securely access patient context, medical research, and more.

How law firm Gilbert + Tobin governs and scales AI with OpenAI

See how Gilbert + Tobin combines CEO-led commitment, rigorous governance, and human accountability to scale ChatGPT Enterprise and Codex across the firm.

TimesFM-3: A zero-shot foundation model for multivariate forecasting

Data Management

OpenAI supports California’s bill to advance youth AI safety

OpenAI supports California SB 1119, advancing strong, age-appropriate AI safeguards for teens while preserving opportunities to learn, create, and explore.