Gemini 2.5 Pro Deep Research GA: Multi-Hour Research Agents

Google made Gemini 2.5 Pro with Deep Research generally available. The idea is simple but powerful: instead of you searching for information, you give the AI a complex task like "analyze this company's competitors" or "summarize the state of the art on this topic," and the agent works autonomously for hours. It browses the web, opens pages, reads PDFs, cross-references sources, and produces a structured report with citations. Before, this kind of research took hours of human work. The model handles up to 2 million tokens of context — enough to read dozens of long documents at once. Enterprise pricing is available for companies wanting to integrate it into their workflows. For anyone doing competitive research, market analysis, or technical literature reviews, this is one of the most useful tools released this year. It replaces hours of manual work.