# Chrome MV3 Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/chrome-mv3
> Markdown URL: https://aitinkerers.org/technologies/chrome-mv3.md
> Technology record last updated: 2026-03-04T01:36:30Z
> Generated: 2026-10-24T10:00:35Z

Manifest V3 is the latest iteration of the Chrome extension platform, prioritizing security, privacy, and performance through service workers and declarative APIs.

Chrome MV3 shifts the extension architecture from persistent background pages to ephemeral service workers, significantly reducing browser memory overhead. It replaces the broad webRequest API with declarativeNetRequest, allowing developers to define up to 30,000 static rules for content filtering without accessing raw user data. This update enforces a strict Content Security Policy (CSP) by banning remotely hosted code: all logic must be bundled within the package to ensure transparent review processes. These changes streamline extension execution while providing users with granular control over site permissions and data privacy.

- Official technology site: https://developer.chrome.com/docs/extensions/mv3/intro/
- Public AI Tinkerers demos and talks: 2
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Watch a 4B browser model turn your boring tasks into a SKILL.md](https://nyc.aitinkerers.org/talks/rsvp_8SMqUh4VL-U)

- Event context: NY Tech Week Demo Day ft PostHog, Convex, Veris, & HPE — 2026-06-03 — New York City
- Public talk page: https://nyc.aitinkerers.org/talks/rsvp_8SMqUh4VL-U

### [Gist - Read More. Think Deeper. Learn Faster.](https://orange-county.aitinkerers.org/talks/rsvp_h9HyI5ORZ1U)

- Event context: AI Tinkerers OC - March 11, 2026 Meetup — 2026-03-12 — Orange County
- Public talk page: https://orange-county.aitinkerers.org/talks/rsvp_h9HyI5ORZ1U

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