Assistant Prompt Library

Best Gemini Prompts: Curated Examples for Research, Multimodal & Google Workspace

Gemini is Google's AI assistant, integrated across Google Workspace (Docs, Gmail, Sheets, Slides) and connected to Google Search for grounded responses. These prompts are built around the tasks where Gemini's ecosystem integration and multimodal capabilities make a practical difference.

What makes Gemini prompting different

Gemini has two key practical advantages over assistants that only process text: it can analyze images and other media directly, and in its connected versions it can ground responses in current Google Search results rather than purely training data. This matters most for tasks where current, real-world information is important — market research, news analysis, product research — and for tasks involving visual content.

Within Google Workspace, Gemini is integrated directly into Docs, Gmail, Sheets, and Slides, allowing you to prompt it in context — summarizing a Gmail thread, extending a Docs draft, or creating a Sheets formula — without copying content to a separate interface. For Google Workspace users, learning to prompt Gemini in-context can save significant time on document and communication tasks.

Who these prompts are for

Google Workspace users, researchers who need current information with sources, marketers analyzing visual content, analysts working in Google Sheets, and teams already embedded in the Google ecosystem who want to use AI without switching tools.

Best use cases for Gemini

Research tasks where grounded, current information matters
Google Workspace productivity: Docs drafting, Gmail summarization, Sheets formulas
Multimodal analysis: describing, comparing, or extracting information from images
Summarizing long Google Docs or email threads in context
Market and competitive research with current data
Creating Slides outlines and speaker notes

Prompt examples

Research with current context

Research [topic] and provide: a summary of the current state as of [approximate timeframe], the 3 most important recent developments, any significant debates or disagreements among experts or practitioners, and 2 things that are commonly misunderstood about this topic. Note which parts of your response are based on current information versus training data.

Gemini's grounded mode connects to current sources. Always note whether you need current information so Gemini uses its search connection.

Gmail thread summary (in Gmail)

Summarize this email thread. For each participant: what they asked for or stated, any commitments made, and any unresolved questions. Then list the 3 most important action items and who owns each one. Tone: matter-of-fact, not editorial.

Use this directly in Gmail with Gemini's summarize feature, or paste a thread into Gemini Advanced.

Google Docs draft extension

I have the following draft in Google Docs: [paste draft or describe]. Continue from where I left off by adding [next section — e.g. a conclusion / a methodology section / three more examples]. Keep the same tone and writing style as the existing content. After adding the new content, suggest 2 improvements to the overall document structure.

Image description and analysis

Analyze this image and provide: a detailed factual description of what is shown, any text or data visible in the image, what the image appears to be communicating or intended to show, and anything that seems unusual or worth noting. If the image contains data (chart, table, graph), extract the key data points. [Attach image]

One of Gemini's practical strengths — it can extract information from charts, screenshots, and photos directly.

Google Sheets formula help

I need a Google Sheets formula that [describe what you want the formula to do]. My data is structured as: [describe columns and rows]. The formula will go in cell [cell reference]. Constraints: [any constraints — e.g. 'must handle blank cells,' 'should work without array formulas,' 'needs to be readable by a non-technical user']. Explain the formula you provide so I understand how to modify it.

Competitive research brief

Research [company or product] and provide a structured brief covering: what they do and who their customers are, their apparent positioning and key messages, recent news or product changes (within the past year if possible), publicly known strengths, and any publicly discussed weaknesses or criticisms. Note where your information may be dated and suggest where I should verify with current sources.

Use Gemini with grounding enabled for competitive research to get more current results than pure LLM training data.

Google Slides outline

Create a slide-by-slide outline for a [number]-slide presentation on [topic] for [audience]. For each slide: slide title, 3 bullet points of content, and a note on what visual or data element would strengthen this slide. The presentation goal: [describe]. Keep it structured for [presentation style — e.g. executive briefing / client pitch / internal team update].

Multimodal product research

I am considering [purchasing / recommending / reviewing] [product type]. Here is an image of [the product / the product comparison chart / the spec sheet]: [attach image]. Based on what is shown: describe what the image reveals about [quality / features / positioning], identify anything that stands out positively or negatively, and list 3 questions I should investigate further before making a decision.

Long document Q&A

I am going to paste a long [report / research paper / policy document]. After reading it, I want you to answer specific questions about it. First, confirm you have read the full document. Then answer: [list 3–5 specific questions]. For each answer, reference the specific section or page where you found the information. Document: [paste].

Data extraction from image

Extract all data from this [chart / table / screenshot / infographic] into a structured format. Output as a markdown table with the original column headers preserved. If the image contains multiple charts or tables, extract each separately with a label. Note any values that are unclear or approximate. [Attach image]

Useful for quickly converting visual data (screenshots of competitor pricing tables, charts from PDFs) into editable formats.

Common mistakes with Gemini prompts

Not specifying whether current information matters: Gemini can use grounded search or pure training data. If your task needs current information, state that explicitly so it activates its search connection where available.
Not using in-context prompting in Workspace: Gemini's strongest Workspace value comes from prompting it directly in the document, email, or sheet — not copying content out. Use the native integration.
Treating image analysis as perfect OCR: Gemini can read text from images, but complex or low-resolution text may not be captured accurately. Verify extracted text before using it.
Generic research prompts: "Tell me about [topic]" produces generic summaries. Structure research prompts with specific questions, a timeframe, and a note on what you will use the information for.

How to customize these prompts

For research prompts, add the specific timeframe and what decision you are making with the information — this helps Gemini prioritize current and relevant sources. For Workspace prompts, always describe your document's existing context before asking Gemini to extend or edit it.

Related resources

Explore the Gemini Prompt Framework

Learn how to structure prompts specifically for Gemini's grounded search capabilities and multimodal features.

View Gemini Prompt Framework