OpenAI’s GPT-5.3-Codex expands Codex into a full agentic system, delivering faster performance, top benchmarks, and advanced ...

Last week, OpenAI published a paper detailing GPT-3, a machine learning model that achieves strong results on a number of natural language benchmarks. At 175 billion parameters, where a parameter ...

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 ...

The new model introduces native computer use, a 1-million-token context window, and a reworked tool-calling system. Whether it actually holds off Anthropic and Google is less clear. OpenAI is moving ...

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 quietly shipped one of its most meaningful ChatGPT updates in a while. GPT-5.3 Instant isn’t a flashy new model with headline-grabbing benchmark scores. Instead, it fixes the everyday ...

OpenAI’s latest AI model, GPT-5.5, codenamed “Spud,” has been unveiled, offering a glimpse into the next phase of artificial intelligence. As highlighted by World of AI, this transitional model ...

The rumors were true: OpenAI on Thursday announced the release of its new frontier large language model (LLM) family, GPT-5.2. It comes at a pivotal moment for the AI pioneer, which has faced ...

The new GPT-3.5 Codex Spark AI model released by OpenAI, as overviewed by Prompt Engineering below. Is a specialized AI model designed for speed and efficiency in real-time coding and agentic tasks.

OpenAI is facing massive public backlash after it signed a deal with the Pentagon over the use of its technology in classified military operations. And one of the first customer-facing actions the ...

OpenAI is rushing the GPT-5.2 update launch to market next week in response to Google’s successful Gemini 3, as part of its recently declared “code red”. The accelerated update prioritizes improving ...

Dec 11 (Reuters) - OpenAI on Thursday ‌launched its GPT-5.2 artificial intelligence ‌model, after CEO Sam Altman reportedly issued an internal "code red" in early December pausing non‑core projects ...