While OpenAI is bringing GPT-5.4 to its API and its AI-powered coding tool, Codex, it’s rolling out its reasoning model, GPT-5.4 Thinking, to ChatGPT. OpenAI says GPT-5.4 can wr ...

Databricks' KARL agent uses reinforcement learning to generalize across six enterprise search behaviors — the problem that breaks most RAG pipelines.

OpenAI launches GPT-5.4, calling it its most capable and efficient AI model yet, with AI agents, computer control, improved reasoning, and a 1M-token context.

New NASA-level software framework reproduces DUT vs ΛCDM results, resolving Hubble and growth tensions with Δχ² = ...

How do biological cells join forces to form a structure? In her Ph.D. research, Daphne Nesenberend uses mathematics to show ...

GPT-5.4 is out now on ChatGPT (where it goes by the name GPT-5.4 Thinking) as well as on the OpenAI API and OpenAI’s coding ...

Alarm bells are ringing in the open source community, but commercial licensing is also at risk Earlier this week, Dan Blanchard, maintainer of a Python character encoding detection library called ...

Today, serious trading runs on systems. Decisions are written in code. Orders are triggered automatically.

New ChatGPT 5.4 Model Is 'Built for Agents.' Will It Lure Back Claude Converts?

Following that behavioral change, the company has tagged on an additional release. OpenAI made ChatGPT-5.4 official, marking it as an upgrade for users who need the model for “professional” work and ...

OpenAI's new GPT-5.4 clobbers humans on pro-level work in tests - by 83% ...

S&P 500 concentration risk is surging—top 10 now 41%. See a quant-optimized 15-stock barbell from Strong Buy picks for better ...