Chatting with Gemini

What Gemini is

Gemini is made by Google; this free course is independent and not affiliated with or endorsed by Google.

Gemini is Google's AI assistant. You can use it in a web page or app, and in some places it appears inside other Google products. It can draft, explain, summarize, brainstorm and answer questions. What you see depends on your account type, region and plan, so check Google's current help pages.

Like other chat assistants, Gemini predicts useful text. It can be wrong, and it can sound sure while wrong. Treat it as a quick helper whose work you review before you use it.

Task, context, audience, format

Strong requests include four things: what you want done, the background, who it is for, and the shape of the result. Weak: "Tell me about solar panels." Strong: "Explain solar panels to a homeowner in Kenya who is deciding whether to install them. Use plain words, list three questions to ask an installer, and keep it under two hundred words."

The strong version helps Gemini choose what to include. If you want a table, a list or a short paragraph, say so. If you want it to ask you questions first, say that too.

Follow-ups and drafts

Some versions may offer alternative versions of an answer. If yours does not, ask: "Give me three different versions." Look at them and choose the best, or ask Gemini to combine parts. Use follow-ups such as "shorter," "more formal" or "explain the second point with an example." Small steering beats starting over.

If an answer seems off, ask: "What assumptions did you make?" This brings hidden guesses into view. Then correct them with facts you know.

Worked example: a school note

A parent in India needs to tell a school that their child will miss two days for a family event. They write: "Draft a short, polite note to my child's class teacher. My child will be absent on [dates] for a family wedding. Ask what work to catch up on. Under 80 words."

Gemini returns a note. The parent checks the dates, adds the child's name and class, and reads it aloud to make sure it sounds like them. The tool saved time on wording, and the parent stayed responsible.