Alexandr Wang interview: how Meta's Muse became a global consumer AI hit
Scale AI founder and Meta Superintelligence Labs head Alexandr Wang, in a podcast interview, recounted Muse's origins: the idea grew out of an internal Meta memo on "personal superintelligence" written around June 2025, a prototype was built in roughly one to two weeks and shown to Meta's board in February, and the product launched about seven months later. He attributed Muse's appeal to obsessive polishing of details and a single unified product taste, shaped largely by Nat Friedman, with fewer than 200 people working across model and product. Wang also claimed Muse is the fastest-growing consumer app ever and the best consumer AI app ever, and described using memes on X as marketing; those characterizations are promotional and not independently verified.
It offers a rare inside account of how Meta is approaching personal AI agents, though its growth claims still need outside verification.