OpenAI is moving away from models that require heavy hand-holding and toward systems that can better infer the user’s goal, ...
OpenAI’s GPT-5.3-Codex expands Codex into a full agentic system, delivering faster performance, top benchmarks, and advanced ...
OpenAI is retiring two of its older coding models from ChatGPT Codex next week. Thibault Sottiaux, OpenAI's engineering lead for Codex, announced on X that GPT-5.2 and GPT-5.3-Codex will be retired ...
OpenAI has unveiled GPT-5.6 Sol alongside Terra and Luna, introducing advanced reasoning, stronger cybersecurity safeguards, ...
On Tuesday, OpenAI released a new foundation model called GPT-5.5 Instant, which will replace GPT-5.3 Instant as the default ChatGPT model. The company said the model reduces hallucination in ...
OpenAI on Thursday released its answer to Google’s impressive Gemini 3 Pro model–GPT-5.2—and by the looks of some head-to-head benchmark test scores, it looks like a winner. The new model took the ...
GPT-5.6 was already running in Codex for some users before OpenAI’s government-approved preview opened to partners. A ...
OpenAI's GPT-5.6 Sol launches behind a trusted-partner gate at the U.S. government's request. What the model does, and what ...
OpenAI announced on Thursday it is launching GPT-4.5, the much-anticipated AI model code-named Orion. GPT-4.5 is OpenAI’s largest model to date, trained using more computing power and data than any of ...
OpenAI has launched a research preview of GPT-5.3-Codex-Spark, a specialized low-latency model optimized for real-time coding via Cerebras. Last month, OpenAI announced a partnership with Cerebras, an ...