Google Loads Search and Gemini With AI Study Tools, From 3D DNA Models to Custom Quizzes

Key points

• Google announced a suite of new AI study features for Search and Gemini on Wednesday, targeting students at every level.
• Search can now generate custom practice quizzes on subjects including science, math, foreign languages, and SAT prep.
• Gemini, Google's AI assistant, can now produce interactive 3D simulations, such as a rotatable model of a DNA strand.
• A dedicated learning hub inside the Gemini app brings flashcards, notebooks, quizzes, and research tools into one place.
• The move puts Google in direct competition with OpenAI and education startups like Knowt and Gauth.

Google has packed two of its biggest products with new tools aimed squarely at students, and the changes are available now or rolling out in the coming weeks.

What can students actually do with these new tools?

Searching a topic can now produce a hands-on learning experience, not just a list of links. Type "pH scale" into Google Search and you get an interactive visual, built by AI, that shows you where acids and bases sit on the scale. Ask a follow-up, like where citrus fruits land on that scale, and Search builds a custom interactive display around your specific question.

Custom quizzes work the same way. A student can type something like "create a quiz with the most commonly tested vocabulary words to help me prep for the SAT" and Search generates an interactive test on the spot. The quiz feature covers science, math, humanities, foreign languages, and more.

Lens, the camera feature inside the Google app, is getting a learning upgrade too. Students will soon be able to photograph a maths problem or a worksheet, upload it, and get an AI explanation of the concept behind it, a note about any mistakes, and guidance on how to move forward. That feature rolls out in the coming weeks.

Search can also take uploaded files, including PDFs, lecture slides, and even photos of handwritten notes, and turn them into a concise one-page summary of the key concepts inside.

What is Gemini adding?

The Gemini app, Google's standalone AI assistant, is picking up its own set of features aimed at deeper study.

The most striking is 3D simulation. Ask Gemini to "show me how DNA works in 3D" and it generates a three-dimensional model you can rotate and zoom into with your finger. Responses will now include tables, grids, and simulations built around what you actually asked.

For longer research tasks, Gemini can now run a multi-step background research report while you get on with something else. You set the topic, close the chat, and receive a notification when the report is ready. You can then talk through the findings using your voice, asking follow-up questions conversationally.

All of this sits inside a new dedicated learning hub inside the Gemini app, where students can start a study notebook, make flashcards, take quizzes, and access their research in one place.

Why does this matter for ordinary users?

For students and parents, the pitch is straightforward: instead of switching between a textbook, a quiz site, a note-taking app, and a search engine, Google wants to do all of that inside tools most people already use for free.

TechCrunch AI first reported the announcement, noting Google is competing here with OpenAI as well as specialist education startups. That competition is good news for learners, as it means more tools and, likely, continued improvement.

The features are available in the US to start. No pricing changes were announced; the tools work within existing free Google and Gemini access.

Common questions

Do I need a paid Gemini subscription to use these features?

Google has not announced any paywall for these study tools. They work inside the standard Gemini app and Google Search, both of which are free to use.

Will these tools replace a tutor or a teacher?

No. They explain concepts, flag errors, and generate practice material, but they do not know a student's full curriculum or learning history the way a teacher does. Think of them as a patient study partner available around the clock.

When are the Lens and background research features available?

The Lens interactive learning experience and several other features are rolling out "in the coming weeks," according to Google. The quiz and interactive visual tools in Search are available now.