Valve's wireless VR headset, the Steam Frame, doesn't yet have a nailed down release date beyond the vague window of 'later this year'. I've got a hunch it'll drop soon though—and not because I put any stock in the Steam Frame subreddit's wild release date rituals. No, I'm instead feeling optimistic because both Lepton and FEX are now publicly available via Steam.
Both of these pieces of software are key for the Steam Frame and required for its operation. Lepton can be thought of as a 'container' for gaming on Linux that lets it run Android games inside of it. FEX is a similarly important tool for the Snapdragon-powered device, but a smidge more complicated.
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