Visk — The AI that speaks PowerPoint.
Visk is an enterprise-grade presentation agent that produces fully
editable PowerPoint — on your brand, in your existing
templates, with the analysis and research already done.
What makes Visk unique is its engine: a fully bidirectional,
near-pixel-perfect conversion between PPTX and HTML. Instead of a
template DSL or a constrained subset, agents write any HTML they
want, and Visk converts it deterministically into native, fully
editable PowerPoint — charts, tables, connectors, groups and
shapes are all real PowerPoint primitives, not images.
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Pixel-perfect browser rendering — what the agent sees matches
PowerPoint exactly, enabling accurate edits.
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Unconstrained HTML — the full expressivity of HTML and CSS,
never a template DSL.
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Slides that fit themselves — content re-sizes automatically
to fit each slide, giving AI margin for error.
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A format agents can think in — tuned for legibility and token
efficiency, so agents reason over whole decks.
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Every PowerPoint primitive, editable — agent-friendly in
HTML, native and editable in PPTX.
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Extensions beyond PPTX — maps, logos and flags via a
simplified syntax that extends agents past native PowerPoint.
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Templates always preserved — theme colors and inherited
layout shapes protected, so output stays on-template.
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Live feedback for agents — chart, layout and visibility
issues surface live to the agent.
Use Visk as a web app, as an add-in inside PowerPoint, or make your
own agent PowerPoint native with the Visk API. Export to PowerPoint,
PDF, Google Slides or Canva. Start free with 20 credits.