Show HN: Bento - An entire PowerPoint in one HTML file (edit+view+data+collab)

Software Development, Web Development & Frontend, Developer Tools & Environments(bento.page)view on HackerNews

bentoslidesweb frontendcoding harnessreveal.jsclaud codedeveloper toolscollaboration

Author: starfallg

Date: 7/22/2026

Article Summary:

The author presents Bento, a single HTML file for creating, editing, and presenting slides with animations, which can be shared and edited collaboratively without the need for cloud services or installations.