First look: Mozilla is reworking Firefox in ways that go beyond a visual refresh, tying design changes directly to how users interact with newer technologies like on-device AI. The update, called ...

When it comes to modern browsers, Chrome is the undisputed king, with Firefox falling to a distant fourth in the rankings. To make matters worse, other popular browsers like Edge and Opera also use ...

PCWorld reports that Firefox 150 transforms its PDF viewer into a comprehensive editor, allowing users to reorder pages, copy images, and perform various editing functions. Mozilla addressed 41 ...

The AI exposed hundreds of bugs in Mozilla’s web browser, raising hopes around defensive advantage, alongside fears of dual-use risk. The Claude Mythos Preview appears to be living up to the hype, at ...

Mozilla has officially launched Firefox 150, featuring a massive 271 security patches identified through Anthropic’s Claude Mythos AI. This version introduces significant productivity upgrades, ...

Mozilla says Firefox 150 patches 271 vulnerabilities found with Anthropic’s restricted Mythos AI, highlighting how quickly AI-driven bug hunting is accelerating. Mozilla announced Tuesday that this ...

Earlier this month, Anthropic said its Mythos Preview model was so good at finding cybersecurity vulnerabilities that the company was limiting its initial release to “a limited group of critical ...

The Firefox team doesn’t think emerging AI capabilities will upend cybersecurity long term, but they warn that software developers are likely in for a rocky transition. Both Anthropic and OpenAI have ...

Perplexity is one of the most widely used AI chatbots. Mozilla has now integrated this AI into its Firefox browser. To use it, click the downward-pointing arrow next to the search icon in the ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Mozilla has announced that Firefox version 149, scheduled for release on March 24, 2026, will feature a free, integrated VPN. The move is designed to offer a transparent, privacy-first alternative to ...