gulp-webp-html
There are 2 repositories under gulp-webp-html topic.
xvoland/gulp-xv-webp-html
GULP extension for support tag <picture> WEBP images and replaced original image tag in HTML in other words: replace <img> to <picture> for supports webp
abradifcode/gulp-webp-html
Добавляет поддержку webp в HTML. Заменяет <img/> на <picture/>