Google’s Gemini app has grown well beyond a question-and-answer chatbot. Over 2025 the company added research, creation and productivity tools that now sit alongside the basic chat, and the set is broad enough that many users are unaware of what is included. This guide summarizes the main features as they stand in December 2025, based on Google’s own product documentation.
Learning and studying
Gemini can walk through a problem step by step, offer worked examples and generate quizzes on any topic for self-testing. Google has positioned these features for students and teachers, and the quiz function in particular is useful for checking understanding after reading or a lecture. As with any chatbot, answers should be checked against reliable material, especially for exam preparation.
Transcription and summaries
The app can transcribe uploaded audio and, in supported cases, work from YouTube video links, producing text with timestamps and speaker labels where the audio allows. That makes it practical for turning lectures, interviews and meeting recordings into searchable notes. A related feature, Audio Overviews, does the reverse: it turns documents, slides or research reports into a podcast-style spoken summary with two AI hosts, a format Google first introduced in NotebookLM.
Canvas
Canvas is a shared workspace inside Gemini for drafting documents and building simple software. Google describes it as a way to go from prompt to prototype, including web apps, games and infographics, without using a separate design or coding tool. It is also where Deep Research reports can be opened and edited after they are generated.
Images and video
Gemini generates and edits images, and it can produce short video clips using Google’s Veo models. Veo 3, released earlier in the year, generates video with synchronized sound, including ambient noise and effects. Video generation is limited to paid plans and carries usage caps, and Google applies a watermark to the output. The results are short clips rather than finished productions, which matters for anyone weighing it against dedicated video tools.
Deep Research
Deep Research takes a complex question, breaks it into sub-questions, searches the web and, where connected, the user’s Workspace files, and returns a structured report with citations. Google frames it as a personal research assistant. It is slower than an ordinary chat response, often several minutes, and the sources it cites should still be checked, but it is among the more useful additions for professional work.
Workspace integration and Gems
For Google account holders, Gemini connects to Gmail, Drive and Calendar, so it can draft and summarize email, pull information from documents and help plan schedules. Gems, covered in a separate guide, let users save custom instructions and reference files as reusable assistants for repeat tasks.
Taken together, these features make Gemini a general-purpose work tool rather than a single product. Which parts are available depends on the plan: the free tier includes chat, Gems and basic image generation, while higher limits, Veo video and the most capable models require a Google AI subscription.
