AI BriefingOpenAI Blog news
The latest AI and developer news from OpenAI Blog, with short summaries.
Visit website →Introducing GPT-5.4 mini and nano
·2026.03.17 19:00
Providing Workers with Compensation Insights
·2026.03.17 09:00
Why Codex Security Doesn't Provide SAST Reports
·2026.03.16 09:00
How to Design AI Agents to Counter Prompt Injection
·2026.03.11 20:00
Rakuten Doubles Incident Recovery Speed by Adopting Codex
·2026.03.11 09:00
Improving the Instruction Hierarchy of Frontier LLMs
·2026.03.10 20:00
A new way to learn math and science in ChatGPT
·2026.03.10 19:00
OpenAI Acquires Promptfoo
·2026.03.09 19:00
Codex Security: Research Preview Released
·2026.03.06 19:00
How Balyasny Asset Management Built Its AI Research Engine
·2026.03.06 09:00
How Descript Built Large-Scale Multilingual Video Dubbing Technology
·2026.03.06 09:00
Introducing GPT-5.4
·2026.03.05 19:00
GPT-5.4 Thinking System Card
·2026.03.05 19:00
Helping AI Use in Education Lead to Real Opportunity
·2026.03.05 18:00
5 AI Value Models Driving Business Reinvention
·2026.03.05 09:00
Launch of the Adoption News Channel
·2026.03.05 09:00