How to Disable Beta AI Infographics Feature in Gamma API Presentation Generation

·Apr 17, 2026 03:11 PM·

Hi, we are currently using the Gamma api to generate presentations. We currrently pass the following parameters: tone, themeId, audience, exportAs, numCards, textMode, textAmount, imageSource, cardDimensions, additionalInstructions, inputText. Since recently, the presentations we've been generating for our customers who have their own gamma theme ids (with their own accent images, etc) have been generating these in the slides:(first image) These look off brand for our customers. I did a bit of digging and found that these are being generated by the BETA AI infographics feature. We want to turn this off for our generations, and I was wondering what the best way is. Is it including instrucions in the additionalInstructions block? Or is there a deterministic way to prevent using this?

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2 comments

· Sorted by Oldest

Max J.
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Hi, thanks for flagging this — and for pinpointing the infographic visuals specifically. That matched what we saw on our side too. Yes, those are our AI-generated infographic visuals. They're rendered by Gamma's own infographic feature rather than pulled from your theme's accent images, so when a customer has a custom theme they can end up looking off-brand. On whether you can turn them off deterministically from the API: not today. The public API doesn't expose a switch for disabling infographics (or diagrams, or charts) — visual categories are decided during generation based on the content. The best way to reduce them right now is to add explicit language to your additionalInstructions telling the AI not to produce infographic-style visuals. Something like:
"Do not generate any infographic-style visuals. For visual content, only use charts with data from the input, or plain text layouts. Use text, bullet points, and simple column layouts for everything else."
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Advaith V.
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Okay thanks!