superGamma plans an outline, fills every slide against a bento grid, and picks chart forms from the shape of your data. No template stamping, no empty tiles, no screenshot of a chart you can't edit.
›Series B deck for a grid-scale battery developerGenerate
The anchor takes four of six columns; the two opening numbers sit beside it.
Slide
Theme
Archetypes
10
Layouts designed before the model ever sees them
Chart forms
11
Chosen by the job the data has to do
Themes
5
Restyle a finished deck without regenerating it
Export
.pptx
Editable shapes and text, never a flat image
01Under the deck
A design system, not a prompt wrapper
The model only ever fills shapes that were designed first. Everything below is enforced in code, so a bad generation is rejected rather than shipped.
One source of layout truth
The screen and the .pptx cannot drift apart
Tile placement is computed once, by one function. The React renderer turns it into CSS grid areas; the exporter turns the same tiles into inches on a 16:9 slide. Neither positions anything itself, so what you present is what you downloaded.
Charts
Picked by job, not by taste
Magnitude gets columns, trend gets a line, part-to-whole gets a donut. Eleven forms, each the right answer to a different question.
column
bar
line
area
donut
waffle
diverging
bullet
dumbbell
funnel
gantt
Typography
Set for the back row
Six fixed steps, sized against the tile they sit in — so a stat reads as a stat whether it fills a quarter of the slide or a sixth.
Label
14
Body
21
Heading
32
Statement
38
Stat
52
Title
66
Copy fits
Length is enforced, not requested
Every field has a hard bound and a check for sentences that stop mid-thought. A slide that runs long is rejected and rewritten before you see it — asking a model politely to be brief does not work.
Colour
Data colours are never tile colours
Decorative fills are chosen to look right as large flat panels. Chart series are a separate set, validated for separation across colour-vision deficiencies in both light and dark themes.
Speed
Slides are filled in parallel
Once the outline exists, each slide is independent — so an eight-slide deck is roughly two round trips, not eight. They stream onto the canvas as they land.
02Three steps
From a sentence to something you can present
The whole loop takes about as long as it takes to write the prompt.
01
Say what the deck is about
One sentence is enough. Name the audience or the ask and the outline sharpens around it.
02
An outline is planned first
Slide count and archetype per slide, chosen for the argument — before a single tile is filled.
03
Present it, or take it with you
Full-screen presenter mode, or a .pptx whose text boxes and shapes are still editable.
03The catalogue
Ten layouts, each with a job
Every wireframe below is drawn by the same function that lays out your slides — including which tile carries the emphasis.
Hero
Open with the claim and two numbers
Stat grid
One anchor metric, supported
Chart
Eleven chart forms, picked by job
Comparison
Us versus them, with proof
Quadrant
Four peer options as a matrix
Feature grid
One claim, four capabilities
Process
Three to five ordered steps
Timeline
Milestones on a real metric
Diagram
Overlapping sets and the middle
Closing
The single next action
04Five themes
Re-theming never touches the words
A theme is a full token set — canvas, three surface tiers, five decorative fills and a separate validated chart palette. Switching one repaints the deck; it does not regenerate it.
Aa
Surface one
Paperlight
Aa
Surface one
Obsidiandark
Aa
Surface one
Graphitedark
Aa
Surface one
Verdantdark
Aa
Surface one
Frostlight
Your turn
Write one sentence. Walk in with a deck.
Free to start. Bring your own topic — the first outline lands in seconds.