In a post on the company blog I announced that it’s now possible to use the Hypothesis extension in the Brave browser. That’s great news for Hypothesis. It’s awkward, after all, to be an open-source non-profit software company whose product is “best viewed in” Chrome. A Firefox/Hypothesis extension has been in the works for quite a while, but the devil’s in the details. Although Firefox supports WebExtensions, our extension has to be ported to Firefox, it isn’t plug-and-play. Thanks to Brave’s new ability to install unmodified Chrome extensions directly from the Chrome web store, Hypothesis can now plug into a powerful alternative browser. That’s a huge win for Hypothesis, and also for me personally since I’m no longer tethered to Chrome in my daily work.
Another powerful alternative is forthcoming. Microsoft’s successor to Edge will (like Brave) be built on Chromium, the open-source engine of Google’s Chrome. The demise of EdgeHTML represents a loss of genetic diversity, and that’s unfortunate. Still, it’s a huge investment to maintain an independent implementation of a browser engine, and I think Microsoft made the right pragmatic call. I’m now hoping that the Chromium ecosystem will support speciation at a higher level in the stack. Ever since my first experiments with Greasemonkey I’ve been wowed by what browser extensions can do, and eager for standardization to unlock that potential. It feels like we may finally be getting there.
Brave’s support for Chrome extensions matters to me because I work on a Chrome extension. But Brave’s approach to privacy matters to me for deeper reasons. In a 2003 InfoWorld article I discussed Peter Wayner’s seminal book Translucent Databases, which explores ways to build information systems that work without requiring the operators to have full access to users’ data. The recipes in the book point to a design principle of least knowledge.
Surveillance capitalism knows way too much about us. Is that a necessary tradeoff for the powerful conveniences it delivers? It’s easy to assume so, but we haven’t really tried serious alternatives yet. That’s why this tweet made my day. “We ourselves do not know user identities or how donations might link via user,” wrote Brendan Eich, Brave’s founder. “We don’t want to know.”
We don’t want to know!
My hunch is that we’ll find ways to build profitable least-knowledge services once we start to really try. Successful examples will provide a carrot, but there’s also a stick. Surveillance data is toxic stuff, risky to monetize because it always spills. It’s a liability that regulators — and perhaps also insurers — will increasingly make explicit.
Don’t be evil? How about can’t be evil? That’s a design principle worth exploring.