Google has launched an upgraded version of its Gemini Deep Research agent, built on the Gemini 3 Pro reasoning model, coinciding with OpenAI's release of GPT-5.2. This strategic timing highlights a competitive landscape in AI technology, as both companies vie for dominance in advanced AI capabilities.

OpenAI has issued a warning that its next-generation AI models could pose significant cybersecurity threats, capable of identifying zero-day vulnerabilities and facilitating cyberattacks. The company is now focusing on developing defenses and implementing expert oversight to mitigate these risks.