Hacker News with Generative AI: Firefox

Tell HN: Mozilla is preparing to remove bookmark keywords (ycombinator.com)
On Bugzilla there's an active ticket [0] tracking progress to remove bookmark keywords from Firefox, in order to consolidate them into Search.
Ask HN: Was Mozilla Ever Independent? (ycombinator.com)
This is based on the revelation that Firefox (and I'm assuming Mozilla itself) relies on at least 85-90% of its operating revenue from Google's search deals. For decades now, Mozilla insisted and promoted that it was a non-profit independent organization, and that extended to Firefox. That 85-90% revenue figure is now calling 15-20 years of those statements into question for me.
Firefox could be doomed without Google search deal, says executive (theverge.com)
Firefox could be put out of business should a court implement all the Justice Department’s proposals to restrict Google’s search monopoly, an executive for the browser owner Mozilla testified Friday.
Firefox could be doomed without Google search deal, says executive (theverge.com)
Firefox could be put out of business should a court implement all the Justice Department’s proposals to restrict Google’s search monopoly, an executive for the browser owner Mozilla testified Friday.
WebGPU is officially shipping in Firefox 141, July release date (groups.google.com)
I intend to enable WebGPU on Windows in the early beta stages of Firefox 139, which enters beta this coming Monday, April 28.
Firefox tab groups are here (mozilla.org)
What happens when 4,500 people ask for the same feature? At Firefox, we build it.
Intent to expose WebGPU in early beta Fx139 (groups.google.com)
I intend to enable WebGPU on Windows in the early beta stages of Firefox 139, which enters beta this coming Monday, April 28.
Betterfox - about:config tweaks to enhance Mozilla Firefox (github.com/yokoffing)
Betterfox is an opinionated preference list inspired by the law of diminishing returns and the minimum effective dose.
Exploring on-device AI link previews in Firefox (mozilla.org)
Ever opened a bunch of tabs only to realize none of them have what you need? Or felt like you’re missing something valuable in a maze of hyperlinks? In Firefox Labs 138, we introduced an optional experimental feature to enhance your browsing experience by showing a quick snapshot of what’s behind a link before you open it.
Firefox starts testing "Link Previews" (mozilla.org:443)
We’ve just introduced a new experimental feature in Firefox Labs on Beta and Nightly called Link Previews, and we’d love for you to give it a try and let us know what you think.
Hardening the Firefox Front End with Content Security Policies (attackanddefense.dev)
Most of the Firefox User Interface (UI), including the address bar and the tab strip, are implemented using standard web technologies like HTML, CSS and JavaScript plus some additional custom components like XUL. One of the advantages of using web technologies for the front end is that it allows rendering the frontend using the browser engine on all desktop operating systems.
Firefox Release 137.0 (mozilla.org)
Release Notes tell you what’s new in Firefox. As always, we welcome your feedback. You can also file a bug in Bugzilla or see the system requirements of this release.
Tell HN: Pocket (acquired by Moz) only works with FF now (ycombinator.com)
They've pulled their browser extensions and integrations except for Firefox.
Firefox 137.0 released with vertical tabs (mozilla.org)
Firefox’s new sidebar lets you move tabs to the side, pin key sites and keep your AI assistant handy.
Firefox's vertical tabs came to life with a little help from our community (mozilla.org)
If you’ve ever had more tabs open than you can count, you know the struggle: tiny, unreadable tab titles, constant scrolling, and that moment of panic when you close the wrong one. Enter vertical tabs, a long-requested Firefox feature designed to make tab management and multitasking easier.
Firefox 137 starts rolling out tab groups (mozilla.org)
Release Notes tell you what’s new in Firefox. As always, we welcome your feedback. You can also file a bug in Bugzilla or see the system requirements of this release.
Mozilla warns Windows users of critical Firefox sandbox escape flaw (bleepingcomputer.com)
Mozilla has released Firefox 136.0.4 to patch a critical security vulnerability that can let attackers escape the web browser's sandbox on Windows systems.
Firefox Is Finally (Re)Adding Support for Web Apps (omgubuntu.co.uk)
A few months back Firefox announced it was finally adding support for Progressive Web Apps (PWAs) after years of ignoring its own user’s requests to do so.
Firefox no longer posts on X, now on Bluesky (bsky.app)
Take a New Look at CSS Shapes (2018) (smashingmagazine.com)
This week, CSS Shapes ships in a production version of Firefox with the release of Firefox 62 — along with a very nice addition to the Firefox DevTools to help us work with Shapes.
My Favorite Firefox Extensions (alexn.org)
In my previous post, I mentioned that I now use Firefox as my main browser and you should too. Firefox’s strength is its extensions, with many available on Android devices as well. Here’s a list of my favorites.
A look at Firefox forks (lwn.net)
Mozilla's actions have been rubbing many Firefox fans the wrong way as of late, and inspiring them to look for alternatives.
I-cant-believe-its-not-webusb: Hacking around lack of WebUSB support in Firefox (github.com/ArcaneNibble)
It turns out that there is a way for a web page to access USB devices without requiring WebUSB and its associated political disagreements!
Mozilla Warns Users to Update Firefox Before Certificate Expires (bleepingcomputer.com)
Mozilla is warning Firefox users to update their browsers to the latest version to avoid facing disruption and security risks caused by the upcoming expiration of one of the company's root certificates.
Mozilla Likely Been Sharing Aggregated Firefox Data with Advertisers Since 2017 (quippd.com)
TL;DR: With Firefox 56, Mozilla combined Firefox Health Report and Telemetry data into a single setting called “technical and interaction data”, which was then enabled by default. This included data about advertising within Firefox’s New Tab page, along with a lot of other technical information about the installation of Firefox. The Firefox preferences UI makes no mention of usage of this technical data for advertising purposes.
Mozilla sees surge in Firefox users thanks to EU's Digital Markets Act (cyberinsider.com)
Mozilla reports a significant rise in Firefox usage across the European Union, crediting the Digital Markets Act (DMA) for breaking long-standing barriers to browser choice.
Mozilla closes support thread 2 days before baked-in CA TLS certs expire (mozilla.org)
Important update! On March 14, 2025, a critical root certificate in Firefox will expire. If you’re still using an older version (before Firefox 128 or ESR 115.13+), it’s crucial to update to Firefox 128 or newer to avoid issues with add-ons, DRM-protected content, and other features.
Tell Mozilla: it's time to ditch Google (mozillapetition.com)
Former Facebook execs are running Firefox adtech (goblin.band)
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Certificate will expire on 14 March – update Firefox to prevent add-on breakage (mozilla.org)
On 14 March a root certificate (the resource used to prove an add-on was approved by Mozilla) will expire, meaning Firefox users on versions older than 128 (or ESR 115) will not be able to use their add-ons.