OpenAI Blog
Mar 5
Introducing GPT-5.4
Introducing GPT-5. 4, OpenAI’s most most capable and efficient frontier model for professional work, with state-of-the-art coding, computer use, tool search, and 1M-token context.
Chatham scales its capital markets expertise with OpenAI
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Jul 30
Advancing the price-performance frontier with GPT-5.6
Explore lower GPT‑5. 6 pricing for Luna and Terra—and how OpenAI’s more efficient models help enterprises deploy AI workflows at scale.
OpenAI Blog
Feb 5
Introducing GPT-5.3-Codex
GPT-5. 3-Codex is a Codex-native agent that pairs frontier coding performance with general reasoning to support long-horizon, real-world technical work.
OpenAI Blog
Sep 9
GPT-6 Astra: The next generation in intelligence for work
OpenAI introduces GPT‑6 Astra, its most capable model for business. The new model boasts advanced reasoning, computer use, and improved writing and design judgment. It is positioned as the next generation of intelligence for work.
OpenAI Blog
Dec 11, 2025
Introducing GPT-5.2
GPT-5. 2 is our most advanced frontier model for everyday professional work, with state-of-the-art reasoning, long-context understanding, coding, and vision.
OpenAI Blog
Apr 21
Scaling Codex to enterprises worldwide
OpenAI launches Codex Labs, partners with with Accenture, PwC, Infosys, and others to help enterprises deploy and scale Codex across the software development lifecycle, and hits 4M Codex WAU.
OpenAI Blog
May 12
How NVIDIA engineers and researchers build with Codex
Teams use Codex with GPT-5. 5 to ship production systems and turn research ideas into runnable experiments.
OpenAI Blog
Jul 9
GPT-5.6: Frontier intelligence that scales with your ambition
More intelligence from every token, stronger performance per dollar, and more capability on demand for your hardest work.
OpenAI Blog
Aug 10
Model ML completes finance work more efficiently with GPT-5.6 Sol
Model ML uses GPT-5. 6 Sol to carry finance work from research and analysis through editable, traceable PowerPoint decks and Excel workbooks.
OpenAI Blog
Jan 29
Inside OpenAI’s in-house data agent
How OpenAI built an in-house AI data agent that uses GPT-5, Codex, and memory to reason over massive datasets and deliver reliable insights in minutes.
OpenAI Blog
May 29
How Braintrust turns customer requests into code with Codex
How Braintrust engineers use Codex with GPT-5. 5 to run experiments and code faster.
OpenAI Blog
Mar 5
Introducing ChatGPT for Excel and new financial data integrations
OpenAI introduces ChatGPT for Excel and new financial app integrations, powered by GPT-5. 4 to accelerate modeling, research, and analysis in regulated environments.