We’re announcing something new today: Motif - music that moves with your yoga class.
Instead of static playlists, the music follows the structure and energy of a class and adapts on the fly.
I love the fact Rich Sutton isn't so sure LLMs are a case of the bitter lesson at all. Because they encode human knowledge and might well be superseded by something that doesn't.
A very interesting writeup on some LLM-era recsys work from Spotify.
They take track embeddings and quantise them into "Semantic IDs": token sequences that encode the embedding at progressively finer resolution, so similar tracks tend to share token prefixes.
Then they extend