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

OpenAI acquires Promptfoo to embed AI red-teaming and security testing directly into its Frontier agent platform, signaling that agent safety is now table stakes.

OpenAI takes ChatGPT beyond static STEM explanations with dynamic visuals that let students explore formulas and concepts interactively for deeper understanding.

Voice Mode fabricated answers the last time I used it, but I tested it again to see if it's actually useful now. Spoiler: It is.

I tried GPT-5.4, and most answers were really good - but a few had me concerned ...

AI can build shockingly complex apps, but only if you use the right prompts. I take you through everything you need to know.

Claude can import important memories from ChatGPT, letting you keep your preferences and context without having to start over.

Promptfoo is known for its open-source framework and CLI tool designed to test, evaluate, and red team prompts and AI models.

OpenAI has acquired Promptfoo, an open-source AI red-teaming platform used by 25% of Fortune 500 companies, to build security into its Frontier agent stack.