What happens when a tech giant decides to rewrite the rules of the game? OpenAI’s recent release of GPT-OSS, a pair of powerful open weight semi source language models, has sent shockwaves through the ...

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A curious detail of OpenAI's popular AI models—like the GPT-4o model used in ChatGPT—is that despite the name, OpenAI's models are overwhelmingly not open-source. OpenAI has now released two new ...

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OpenAI’s GPT-5 Aardvark scans, exploits, and patches software flaws autonomously—marking a leap in AI-driven cybersecurity.

OpenAI Group PBC today unveiled Aardvark, a new GPT-5-powered autonomous artificial intelligence agent designed to identify, verify and help fix software vulnerabilities in real time.

OpenAI said the new cybersecurity agent can identify, explain, and help fix vulnerabilities. Here's how it works.

For months, OpenAI Chief Executive Officer Sam Altman has been hyping up the capabilities of GPT-5, setting up the launch as a seminal moment for the company. But in the first 24 hours after its ...

OpenAI confirmed that it shipped an update on October 5, which allows GPT-5 to better handle sensitive conversations, ...