Markdown presentations in the terminal, powered by OpenTUI.

TalkTUI turns one Markdown file into a full-screen TUI deck with layouts, themes, fragments, code highlighting, tables, callouts, Mermaid diagrams, and native terminal images.

bun install
bun run deck examples/showcase.md

Use a theme:

bun run deck examples/advanced.md --theme tokyonight

bun run deck examples/basic.md
bun run deck examples/showcase.md --theme ember
bun run deck examples/advanced.md --theme catppuccin

• n, space, enter, right: next
• p, backspace, left: previous
• f: first slide
• l: last slide
• ?: toggle help
• q, escape: quit

Optional deck.config.ts:

import type { DeckUserConfig } from "./src/config"

export default {
  theme: "tokyonight",
  keybindings: {
    next: ["j", "space"],
    previous: ["k"],
  },
} satisfies DeckUserConfig

See docs.md for Markdown syntax and supported primitives.