As a part of the Project Stream tech test from Google, collaborating with Ubisoft, any players who spent more than an hour playing Assassin’s Creed Odyssey in Project Stream between December 13 and January 15 will receive a free copy of the game via their linked Uplay account.
Also, all players participating in Project Stream will receive 1,000 Helix credits ($10 worth of in-game currency).
All game saves and any in-game items earned (via gameplay or purchased with the free Helix credits) will also transfer over to the free PC copy, but any unspent credits will not transfer.
You can participate Google Project Streamhere(US only).
Piano Genie, developed by Google researchers, is a deep learning based system which automatically predicts the next most probable note in a song, enabling anyone to play the piano like a trained musician.