Bento is an open-source, single-file HTML presentation tool that bundles editing, viewing, animations, and live collaboration into one offline-capable package. It leverages reveal.js and encrypted blind relays for sync, allowing users to share decks via email or Airdrop without cloud dependencies.
Background
Web-based presentation tools are increasingly popular for their portability and ease of sharing, but many require cloud accounts or complex setups. This project addresses the need for a lightweight, self-contained alternative that works entirely offline while still supporting real-time collaboration.
- Source
- Hacker News (RSS)
- Published
- Jul 22, 2026 at 11:19 PM
- Score
- 5.0 / 10