# Launching Interop 2025

DevFeed: [Launching Interop 2025](<https://devfeed.tech/articles/launching-interop-2025-4142.md>)

Original publisher: [Read original article](<https://hacks.mozilla.org/2025/02/interop-2025/>)

Author: James Graham

Published: 2025-02-13T16:59:13Z

Content type: article

Language: en

Sources: [Mozilla Hacks - the Web developer blog](<https://devfeed.tech/sources/mozilla-hacks-the-web-developer-blog.md>)

Topics: [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [accessibility](<https://devfeed.tech/tags/accessibility.md>), [browsers](<https://devfeed.tech/tags/browsers.md>), [css](<https://devfeed.tech/tags/css.md>), [featured-article](<https://devfeed.tech/tags/featured-article.md>), [firefox](<https://devfeed.tech/tags/firefox.md>), [interop](<https://devfeed.tech/tags/interop.md>), [interoperability](<https://devfeed.tech/tags/interoperability.md>), [storage](<https://devfeed.tech/tags/storage.md>), [view-transitions](<https://devfeed.tech/tags/view-transitions.md>), [web](<https://devfeed.tech/tags/web.md>), [web-developers](<https://devfeed.tech/tags/web-developers.md>), [web-platform](<https://devfeed.tech/tags/web-platform.md>), [webrtc](<https://devfeed.tech/tags/webrtc.md>), [zoom](<https://devfeed.tech/tags/zoom.md>)

## AI overview

Interop 2025 coordinates browser vendors around 19 web-platform focus areas to improve cross-browser compatibility. It follows Interop 2024, whose shared test pass rate reached 95% in current browser releases.

## Source excerpt

Interop 2025 continues the mission to make the web more consistent across browsers, building on 2024's 95% interoperability score. This year, 19 focus areas target key developer needs and long-standing issues, including WebRTC improvements, Storage Access API, and CSS Zoom. The post Launching Interop 2025 appeared first on Mozilla Hacks - the Web developer blog.