#econsky
#techsky

#Meta dropped #MuseSpark: ~72B params, not SOTA, but maybe ~10x compute-efficient on reasoning.

1. Why closed-source "small"? Eff., speed, IP. Less Llama-style scale chasing, more deployable #AI.

2. Biz opp: #paidAPI + on-device AI for Meta's users.

Right 1st step to #SOTA?