OpenAI's GPT-5.5 is here, and it's no potato: narrowly beats Anthropic's Claude Mythos Preview on Terminal-Bench 2.0

So when it comes to models that the general public can access, GPT-5.5 has retaken the crown for OpenAI, achieving the ...

OpenAI upgrades ChatGPT and Codex with GPT-5.5: ‘a new class of intelligence for real work’

OpenAI is capping off a busy week of announcements with the release of GPT-5.5, its latest model upgrade for ChatGPT and Codex. The company calls its new model “a new class of i ...
The Next Web

OpenAI launches GPT-5.5, its first fully retrained base model since GPT-4.5

OpenAI launches GPT-5.5, its first fully retrained base model since GPT-4.5, targeting enterprise with agentic coding, computer use, and knowledge work ...

OpenAI’s GPT-5.5 vs Claude Opus 4.7: Which is better?

How do the latest models from these AI heavy hitters compare? We take a look at benchmarks, leaderboards, and overall feature ...

OpenAI announces GPT-5.5, its latest artificial intelligence model

OpenAI announced GPT-5.5, its latest AI model that is better at coding, using computers and pursuing deeper research ...
BGR

OpenAI's New Agent Builder Tool Leaked Before DevDay: Here's What It Can Do

OpenAI has had a few busy weeks after Sam Altman teased that more expensive AI products would become available to users. OpenAI released ChatGPT Pulse, the Sora 2 AI video generator, and the Sora ...

OpenAI Just Proposed A 4-Day Work Week (What April’s AI News Means For You)

What happened in AI this month, and what it means for your business. OpenAI, Stanford, and a two-person billion dollar ...
VentureBeat

OpenAI is shutting down Sora, its powerful AI video model, app and API

OpenAI is shuttering Sora, its stand-alone AI video generation app and social network, and the availability for developers to access the Sora 2 video model family through its application programming ...