https://wccftech.com/half-life-alyx-new-no-vr-mod-converts-all-gameplay-mechanics-to-keyboard-and-mouse-controls/

Half-Life Alyx has become playable without a VR headset last week with the release of the first no VR mod. Another similar mod is currently in development, and it promises to deliver a much better experience.

Modder r57zone is currently working on a new Half-Life Alyx no VR mod which converts all of the game's basic mechanics like pulling objects, reloading weapons and so on to mouse and keyboard controls. The current version of the mod is currently available only to Patreons, but the modder plans to release a public version in the future.