Google unveiled its latest research agent, Gemini Deep Research, leveraging the advanced capabilities of Gemini 3 Pro. This tool enables developers to integrate Google’s research functions via the new Interactions API, facilitating tasks from drug safety to due diligence. The model enhances reliability by reducing hallucinations during complex tasks. Coinciding with this launch, OpenAI introduced GPT-5.2, intensifying competition in AI development as both companies push boundaries in agentic workflows.