Gamma Tutorial: How to Make a PPT with AI

Gamma is strongest when you treat it as a presentation first-draft system rather than a magic final-slide machine. The winning workflow is simple: write a precise brief, choose the right creation mode, generate a structured draft, edit card by card, export in the format your audience needs, and run a final QA pass before presenting.

Visual evidenceOriginal diagramChecked 2026-06-22

The Gamma workflow, step by step

Step 1: write the brief before opening the generator. Include the audience, goal, desired number of cards, tone, must-use facts, source links, and what the audience should do after the presentation. A useful Gamma prompt is not just a topic; it is a short production order for a deck.

Step 2: choose the creation mode based on your source material. Use Generate when you are starting from an idea. Use Paste when you already have notes, a memo, a blog draft, or a transcript. Use Import when the source is a PowerPoint file, document, PDF-style material, or URL that Gamma should convert into a presentation, document, or webpage structure.

Step 3: inspect the outline before polishing visuals. AI deck tools often produce attractive cards with uneven logic. Check whether the first three cards establish the problem, audience, and promise; whether the middle cards carry the evidence; and whether the ending has a clear recommendation, next step, or decision ask.

Step 4: revise cards in layers. First fix the title and hierarchy of each card. Then tighten the body copy. Then replace generic visuals with screenshots, charts, product images, or branded diagrams. Gamma's help center also documents AI-assisted editing through the sparkle icon and, on higher plans, multi-card editing.

Step 5: choose the export target only after you know the review loop. Use PDF when the deck is final and should not be edited. Use PPTX when a client, teacher, manager, or teammate will continue editing in PowerPoint. Use PNG when you need static images. Use the Google Slides path when your team reviews in Google Workspace.

Step 6: run an export QA pass. Gamma's export help notes that videos, embedded content, forms, buttons, nested cards, and some formatting may not transfer perfectly. Open the exported file, check fonts, line breaks, chart labels, image crops, speaker notes, clickable links, and whether any brand marks or watermarks are acceptable for the audience.

A reliable Gamma prompt template is: create a presentation for [audience] about [topic], with [number] cards, in a [tone] style. The goal is [decision or action]. Use these facts: [facts]. Include sections for [section list]. Avoid [things to avoid]. End with [call to action]. This gives Gamma enough structure without forcing you to manually design every card.

Yes, Gamma can be used to make PPT-style presentations from prompts, pasted text, imports, and existing files. The important habit is to treat the generated deck as a structured draft, then verify facts, fix hierarchy, replace generic visuals, and test the export format before sharing.

Frequently asked questions