Gal D.

I'm generating presentations from a template that has correctly styled bar charts (no grid lines, no axis labels). However, when new charts are generated, they don't inherit the template's chart styles - they render with default appearance instead. Data values (scores, labels, goals) populate correctly. Only the visual styling is lost. I've also tried prompting for the styles directly using natural language ("no grid lines"), property names (hasGridLines: false, hideCrossAxis: true), and structured XML specs - none affect the output. Is there a way to ensure generated charts inherit the template's visualisationConfig?

Hi Gamma team 👋 I’m working with the Create from Template API (v1.0) to programmatically generate decks from an existing Gamma template. I can see how to pass gammaId, prompt, themeId, etc. in the request as described in the docs. Two things I’d love help with:

Happy to share examples of use case if helpful. Thanks!

Hi there - quick question Whats the difference between Themes and Templates? I’ve seen that generate a presentation from a theme is much more robust rather create from a template