Investing.com -- Google (NASDAQ: GOOGL ) has announced major upgrades to its Gemini app, introducing new features and enhancements. The tech giant is rolling out an advanced version of its 2.0 Flash Thinking Experimental model, which now includes additional features such as file upload. The model, designed to break down prompts into a sequence of steps to improve reasoning capabilities and provide enhanced responses, now offers increased efficiency and speed.

Gemini Advanced users will now have access to a 1M token context window with 2.0 Flash Thinking Experimental. This feature allows users to tackle more complex problems by analyzing extensive amounts of data.

Additionally, Google is expanding the availability of its Deep Research tool, which was launched in December. This tool acts as a personal AI research assistant, capable of searching and synthesizing information from across the web in minutes. The Deep Research tool is now integrated with Gemini 2.0 Flash Thinking Experimental, enhancing its capabilities at all stages of research. This integration allows Gemini to create high-quality, multi-page reports that are more detailed and insightful.

Starting today, Google is making Deep Research available to all users in over 45 languages. Gemini users can use Deep Research a few times a month at no cost, while Gemini Advanced users receive expanded access to the tool.

Google is also introducing a new experimental feature called personalization, powered by Gemini 2.0 Flash Thinking Experimental. This feature enables Gemini to connect with a user’s Google apps and services, starting with Search, to deliver responses that are more tailored to the individual’s needs. Users can disconnect their Search history from Gemini at any time.

Google is also enhancing the connectivity of Gemini with additional apps including Calendar, Notes, Tasks, and Photos. These apps will be available on 2.0 Flash Thinking Experimental, enabling Gemini to handle complex requests involving multiple apps. In the coming weeks, Google Photos will be added to the list of apps that Gemini can interact with.

Lastly, Google is rolling out Gems, a feature that allows users to customize Gemini, creating a personal AI expert on any topic. This feature is now available to all users at no cost in the Gemini app. Users can get started with one of the pre-made Gems or create their own custom Gems, such as a translator, meal planner, or math coach.

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