Claude Code or Codex creates slides through MCP.
Edit the exact HTML and CSS on a visual canvas.
Ship HTML, PDF, or PPTX when the deck is ready.
#The trade-off
Decktopus optimizes for speed-to-first-deck and built-in presenter features. Variant optimizes for what happens after the first draft — agent edits, code precision, brand-kit consistency.
If you mostly need one good draft and bundled presentation tools, Decktopus is the simpler answer. If the second, third, and fourth drafts matter, Variant's HTML format pays off.
#Choose Decktopus when
You want a quick AI-generated deck with extras like Q&A handling, AI imagery, and presenter coaching. The whole experience stays inside the product.
#Choose Variant when
You want Claude Code or Codex to generate decks through MCP, with the brand kit applied, and you want to keep editing the HTML and CSS afterward — by hand, by agent, or both.
| Need | Variant | Decktopus |
|---|---|---|
| AI agent workflow | MCP tools for Claude Code and Codex | AI generation inside Decktopus |
| Slide format | HTML and CSS | Decktopus document model |
| Presenter tools | Browser present mode | Built-in Q&A, audio, presenter prep |
| Editability after generation | Full canvas plus code | Product UI editing |
| Exports | HTML, PDF, PPTX | PDF, PPTX, link |
#Common questions
Is Variant an alternative to Decktopus?
Yes, when you want agent-driven decks and editable HTML. Decktopus is still simpler if you want a one-shot draft plus built-in presenter helpers.
Can Variant generate decks as quickly?
Generation speed depends on the agent and prompt. The advantage Variant has isn't speed — it's that the deck stays editable as HTML once the agent is done.
Why pick Variant for ongoing edits?
Because the slide source is just HTML and CSS. Claude Code or Codex can make targeted changes without redrafting the whole deck.