Chrome Shifts to 2-Week Releases With Version 153 as AI-Era Threats Speed Up
Updated
Updated · TechCrunch · Sep 8
Chrome Shifts to 2-Week Releases With Version 153 as AI-Era Threats Speed Up
3 articles · Updated · TechCrunch · Sep 8
Summary
Chrome 153 launched Tuesday across desktop, iOS and Android, marking Google’s official move from a four-week to a two-week release cycle.
Google tied the faster cadence to security, saying more AI-assisted bug discovery and faster-moving threats require quicker delivery of fixes and a smaller “N-day” patch gap.
The shorter schedule also lets Chrome ship features faster as Google adds and iterates on AI tools while facing newer browser rivals such as Brave, Opera Neon and Perplexity’s Comet.
Chrome’s shift could ripple across the wider browser market: Mozilla, Microsoft and Brave have already adopted two-week releases, extending a trend Google accelerated after cutting Chrome’s cycle to four weeks in 2021.
As AI uncovers decades-old bugs, will Google's rapid two-week update cycle finally outpace hackers or just create more instability for everyday users?
With AI agents now writing and testing code, are human engineers losing control of Chrome's security pipeline in the race against rival browsers?
Could Google's upcoming dynamic patching project finally end the annoyance of constant browser restarts while quietly blocking zero-day exploits in the background?