I test-drove both. Here’s what I learned. In early March, OpenAI unleashed a one-two punch, dropping two major frontier models just days apart.

OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

OpenAI launches Codex Security AI agent that scanned 1.2M commits, finding 792 critical and 10,561 high-severity vulnerabilities in open-source projec ...

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

Can free AI scanners replace enterprise SAST? Anthropic and OpenAI found 500-plus zero-days pattern-matching tools missed — and both scanners are free.

Developers can activate OpenAI’s new tool by giving it access to the code repository they wish to scan. According to the ChatGPT developer, Codex Security creates a temporary copy of the repository in ...

Astral tools and expertise will be leveraged in OpenAI Codex agentic coding app to expand AI capabilities across the software ...

The post OpenAI’s Codex Security: An AI Agent That Hunts Down Vulnerabilities appeared first on Android Headlines.

Codex Security, formerly Aardvark⁠, has found hundreds of critical vulnerabilities in tested software in the past month.

Rumors have claimed that Sora is coming to the ChatGPT app, and we've got some early evidence in support of that idea.

OpenAI has started offering a small group of advertisers the ability to run ads across ChatGPT with a budget commitment of $1 million each. The trial is expected to run for several weeks. The ads, ...

It is available to ChatGPT Pro, Enterprise, Business, and Edu customers and will be free to use for the next month.