Observed arrival · 2026-08-25
Stemmio Keeps AI Beside the HTML
An open-source macOS workspace for selecting, commenting on, and revising real HTML with AI.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
Field notes
The workflow binds a visual selection to an in-place comment, then carries the page’s HTML, attachments, and project rules into an AI task. Returned edits remain separate candidate versions until approval; the example project shows four entries in its version tree. The site also describes a source-preserving pipeline using minimal patches, target resolution, and hash-checked atomic writes, with unrelated bytes left unchanged.
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
ƒJavaScriptBrowser-side code central
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