Currently, the browsers and included image series do not ship with any browsers except --browser electron. The blocker is the lack of official support from browser vendors.

Users must manually find and install other Arm builds in order to use non-Electron browsers with the linux/arm64 images.

As browser vendors make official Arm builds available, Cypress should update existing linux/arm64 images to include them.

Upstream tracking issues:

• Google Chrome Linux arm64 support: https://crbug.com/677140
• Mozilla Firefox Linux arm64 support: https://bugzilla.mozilla.org/show_bug.cgi?id=1678342
• Microsoft Edge Linux arm64 support: https://techcommunity.microsoft.com/t5/discussions/edge-for-linux-arm64/m-p/1532272