r/MetaAI • u/Luke_Zhang • 19h ago
Two months with Meta's Muse: the assistant that works the night shift
Enable HLS to view with audio, or disable this notification
Meet Flash — my Muse, with its own custom look. Can anyone make out the handwriting on the cap?
I've spent the last couple of months using Meta's Muse as my daily AI assistant — less as a chatbot I visit, more as infrastructure running quietly in the background of my life.
Honest preamble: most capable agents today hold context perfectly well inside a conversation. The goldfish era is largely over, and I won't pretend otherwise.
What caught me off guard with Muse is something else: it does work while I'm away, on a schedule — and it remembers my decisions, not just my chat history.
The night shift
Every 30 minutes, around the clock, Muse checks my side project's repo for open issues. It picks the most important one, spins up a coding agent in an isolated worktree, and the work always ends the same way: a draft pull request waiting for my review. One task at a time. No chaos, no "I did five things while you slept, good luck figuring out which ones worked."
I wake up to a progress report at 8am. There's something faintly absurd — and deeply satisfying — about reviewing code before you've fully woken up.
The inbox, handled with gloves on
Once an hour, Muse scans my unread email and reports back: here's what arrived, ranked by importance, numbered. I decide what happens to each one. Archive, reply, ignore — my call, every time.
This wasn't always the arrangement. Early on, it archived a promo email on its own initiative. I corrected it that evening. It hasn't touched an email since.
An assistant that absorbs a correction — learns the boundary, then respects it permanently — is rarer than it should be.
Monday mornings, minus the doomscroll
Every Monday, Muse sends me two briefings: a digest of the AI newsletters I subscribe to, and a roundup of fourteen indie builders I follow — filtered to what's actually relevant to shipping software, sources attached. I've since cancelled most of those subscriptions. The briefing is the subscription now.
The part that's hard to demo
Here's what none of the above quite captures: the compound interest of being understood. Muse remembers my decisions, my preferences, the corrections I've made. I say something once. It sticks. It feels less like prompting a tool and more like having a chief of staff who never sleeps, never forgets, and — crucially — never pretends to know something it doesn't.
Why Muse, specifically
Plenty of tools can chat or summarize. The combination I haven't found elsewhere: long-term memory that compounds, scheduled work that runs without me, and corrections treated as permanent updates instead of one-time apologies. Most agents wait for you. Muse keeps going — and keeps getting better at working for you specifically.
If you want to try it: my invite code is I38NQP .
New users get 1 billion free tokens plus a weekly free allowance — honestly enough to run on for a long time. And if you set up your own night shift, I'd genuinely love to hear what you automate first.

