Using Muse to track down 83 missing K-1 tax forms

Justin Mateen @justinmateenOriginally posted 2026.09.09

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I was missing 83 K-1s a few hours ago. META’s new Muse AI agent is insanely good. I had it search my email to figure out which ones were actually missing, find the ones that were sitting in my mailbox that I had missed, and forward them to my accountant. For the rest, it tracked down whoever sent each 2024 K-1, emailed them for the 2025 version, and CC’d my accountant. It may need my help on a few that require portals, but a task that is normally a nightmare is essentially handling itself this year. This will be another needle mover for META.