jev-adblock
Open-source AI ad blocker for Chrome. No filter lists: TypeSafe AI's Jev model decides what is an ad. Bring your own key.
How it uses Jev
An open-source AI ad blocker for Chrome, built on TypeSafe AI's Jev model. No filter lists. Jev looks at each suspicious element and decides. Bring your own TypeSafe AI key. Everything else runs in your browser.
Highlights
- Bring your own key. Nothing is analysed until a key is saved and the disclosure accepted.
- Six categories, per-category thresholds. Consent banners and a site's own promotions are recognised but never hidden unless you opt in.
- Cache and site rules. Decisions persist for seven days; repeated positives become pre-paint CSS rules that expire and self-correct.
- Corrections. "Not an ad" restores an element and pins it as never-hide for that site.
- Budget and safety rails. Daily token budget, circuit breaker on API failures, hard never-touch list for payment, auth, captcha and embed iframes.
- Snap effect. Optional: the ad turns to ash, crumbles from one corner and blows away as dust on a page-wide wind, then the space closes smoothly. Works on cross-site ad iframes too…
- Languages
- TypeScript 81% · CSS 7% · JavaScript 6% · HTML 6%
- License
- MIT
- Last activity
- Sep 2026
- Added
- 2026-09-23
- Stars at snapshot
- 2
- Status
- Community listing
Source: community catalog. Details and metrics reflect the published community snapshot and are not a performance endorsement. Documentation details extracted from GitHub · the README.


