Observed arrival · 2026-09-30
YoJoe, the hand-editing app for agent-written pages
A free Mac app lets you click into HTML pages written by Claude or Codex, edit them like documents, and save your changes.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Mac users editing agent-generated HTML pages
- Worth noticing
- Version 0.3.0 detects when an agent rewrites a page during an edit and routes the losing version to recovery.
Field notes
The workflow begins with opening a folder of pages, then selecting and editing a page in the app. The listed editing controls cover headings, lists, tables, and images; the site cautions that script-heavy, hand-built sites are a different case. The download is for macOS 14 or later, and the homepage identifies it as signed and notarized. The site also says feedback goes directly to its maker, Joe Dasilva.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue