It's like clockwork, really. Chrome 26 has barely hit the stable track, and Google is already posting a Chrome 27 beta for desktops and Android devices to show what's next. Apparently, that future centers mostly on raw efficiency: Google has eked out an average 5 percent speed boost through a more aggressive resource scheduler. It also has a simpler interface for date and time forms on HTML5 pages. Most of the other upgrades coddle developers, such as the introduction of live audio input for the Web Audio API and an offline storage API for Chrome Web Store apps. There's no mention of Blink, so those who were expecting rapid adoption of the web engine beyond Chromium will be disappointed -- even so, it's good enough that we could see internet Guinea pigs giving the release a try.
Source:Google Chrome Beta