Jev in production › Writing and content scoring

Osso

A browser extension asks Jev per sentence whether text is what the reader came for; vendor claims a full article costs about a tenth of a cent (Osso).

Open on GitHub ↗

about a tenth of a centmeasured, as published by the source
Use
Writing and content scoring
Industry
Productivity
Form
Open-source tool
Stage
In production
Listed
2026-09-27
Found via
github
Repository
Fars29/osso
Stars
16
Forks
1
Last push
2026-09-30
Language
TypeScript
License
GPL-3.0
Osso screenshot
icons/128.png in the Fars29/osso README, GPL-3.0; shown from GitHub.

The README opens with

Download  ·  Install  ·  How it works  ·  Privacy

Most of what you read online is filler. Osso is a browser extension that uses Jev to strike it out, on every page, as you read, and leaves what you came for.

- ~~The life story~~ fades; the recipe stays. - ~~"We value your trust"~~ fades; "prices go up 20% on Monday" stays. - ~~Forty paragraphs of legalese~~ fade; "renews automatically, no refunds" stays.

Nothing is hidden, rewritten or summarised: the filler is still there, greyed and struck through, in the author's own words. Hold Shift and it all comes back.

Badge

For the project's own README, linking back here:

Listed in Jev in production

Also used for writing and content scoring