GPT-5.3 Codex merges the advanced coding capabilities of GPT-5.2 Codex with the reasoning and professional knowledge of GPT-5 ...

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

The most striking detail about GPT-5.3-Codex is its role in its own creation. OpenAI revealed that the development team used ...

Anthropic's Claude Opus 4.6 and OpenAI's GPT-5.3-Codex go head-to-head in agentic coding, but are there any differences?

OpenAI’s GPT-5.3-Codex is 25 percent faster and requires less than half the tokens as its predecessor, 5.2-Codex.

OpenAI's new GPT-5.3-Codex is 25% faster and goes way beyond coding now - what's new ...

Musk envisions an eventual $20K–$30K price tag, but ramping to his goal of one million units by 2035 demands an exponential ...

Despite OpenAI's bold claims of widespread improvements, GPT-5.2 feels largely the same as the model it replaces. Google, meanwhile, delivers a more substantial Gemini 3 update. I’ve been writing ...

Gemini 3 Flash is now rolling out to the Gemini app and AI Mode in Search. (Google) Almost exactly a month after the debut of Gemini 3 Pro in November, Google has begun rolling out the more efficient ...

What if the way we interact with large language models (LLMs) could fundamentally change how we approach problem-solving, creativity, and automation? The Gemini Interactions API promises exactly that, ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Background: Large language models such as ChatGPT hold promise as rapid “curbside consultation” tools in laboratory medicine. However, their ability to generate consistent and clinically reliable ...