Ask HN: Is an in-page speed reader useful?

By jvbotelho · 2026-07-26 · 2 points · 2 comments

A friend suggested I embed an RSVP reader in my blog posts, so I did a floating button in the corner of the page. It uses the Spritz heuristic for the focus letter (letter 1 for short words, up to letter 4 for long ones) but maps back through punctuation, and the timing isn't un…

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