Takeshi Takatsudo

AST-based markdown and MDX formatter with Japanese text support

Generate deterministic Japanese kumiko geometric pattern SVGs from text seeds

zfb's md/mdx -> JS/HTML conversion pipeline compiled to WebAssembly, for browser-side dynamic conversion (CMS live preview with parity to zfb's production output).

Dynamic design-token tweak panel — host-config-driven, framework-agnostic Preact UI.

Scaffold a new zfb static-site project: `npm create zfb@latest my-site`

sharp-based image-tweaking toolkit: variants, HEIF conversion, OGP cards, byte-budget encoding, square crops, product-photo background removal, calibration, compositing, blurhash, EXIF, and browser upload prep.

Create a new zudo-doc documentation site

Create a new zudo-sg styleguide project