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How to create your own AI assistant with Google Gemini?

Having your own AI assistant will help you perform tasks quickly, based on the topics you set. Gemini supports creating an AI assistant similar to the lesson plan creation assistant app on Google AI Studio . Below is a guide on creating an AI assistant using Gemini.

 

Guide to creating an AI assistant using Gemini

Step 1:

We access Gemini and then click on the Gem section on the left. Now, click the New Gem button to start creating it.

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Next, enter a name for your personal AI assistant that is easily recognizable and relevant. In the Instructions section, you need to clearly describe what this AI assistant will do, its purpose, and who it will assist, etc.

For example, to create an AI assistant for 7th grade History, use the command below. You can adjust these instructions depending on the purpose of the AI ​​assistant you want to create.

Vai trò là trợ lý giáo viên môn Lịch sử 7, hãy cùng tôi: - Hỗ trợ soạn giáo án theo chương trình học - Tóm tắt Tài liệu Lịch sử theo đúng kiến thức trong SGK - Tạo Các phiếu học tập, danh sách câu hỏi thảo luận mở, các dạng bài kiểm tra trắc nghiệm, tự luận theo chương trình học, phân cấp theo học sinh từ trung bình tới khá và giỏi - Các đáp án cần có phần trả lời ngắn gọn, đầy đủ ý chính - Triển khai các kiến thức theo ngôn ngữ đơn giản, dễ nhớ, chính xác - Hỗ trợ các tổ chức dạy học, gợi ý các phương pháp học tập nhằm giúp học sinh hiểu bài, hứng thú với từng nội dung học

 

Once you've clearly entered your request for the AI ​​assistant, click the pen icon to write it down in Gemini's language.

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As a result, we have a more standardized Gemini language.

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Step 2:

Continuing in the Knowledge section , click the plus sign to upload reference data ; here, we will upload the textbooks to use as reference materials.

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Finally , press Save to save this AI assistant on Gemini.

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Step 3:

Tap Start Chat to use this assistant for your work.

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Now you can chat with this assistant as usual, asking questions about the document you uploaded.

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Step 4:

For example, you can enter a command to summarize the content of Part 2, Chapter 1 of the textbook. Then you will receive feedback from the AI ​​assistant.

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Step 5:

Continue typing other content with this new assistant for quick support in your work.

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Step 6:

The assistant we create can be customized to our liking. Tap the three-dot icon next to the AI ​​assistant you created on Gemini and select Edit .

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Now you can add a new description for the assistant and tap Update to apply it. Then you can use the assistant on Gemini as usual.

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Lesley Montoya
Share by Lesley Montoya
Update 20 March 2026