Muse is Meta's personal AI agent — think of it as an always-on assistant that lives at muse.ai and helps you get things done, from answering questions to carrying out multi-step tasks on the web.
Muse has a referral-style invite program, and it is unusually generous: if you sign up with someone's invite code, you both get 1 billion Muse tokens to use on the platform. Tokens never expire, so they just sit in your account until you spend them.
My invite code is:
KGDUUN
How the invite program works
- A new user signs up at Muse (https://muse.ai/join).
- Within 48 hours of creating the account, they open Settings → General → Redeem invite code and enter the invite code.
- Both people — the newcomer and the code owner — receive 1,000,000,000 Muse tokens.
- The tokens never expire.
Step-by-step: redeeming the code
- Go to https://muse.ai/join and create your Muse account (email signup).
- Open Settings, then General.
- Find Redeem invite code and click it.
- Type (or paste) the code: KGDUUN
- Confirm. You should see the 1 billion tokens credited to your account — and I get the same.
The whole process takes under two minutes. Do it right after signing up so you don't forget: the redemption window is only 48 hours from the moment your account is created.
Things to keep in mind
- 48-hour window: If more than 48 hours pass between account creation and redeeming the code, the code won't count — no tokens for either side.
- Usage cap: Like most referral programs, each invite code has a limited number of successful redemptions. If a code stops working, it likely hit its cap.
- One code per account, so make your first one count.
Get your free tokens
Sign up at https://muse.ai/join and enter invite code KGDUUN in Settings → General → Redeem invite code within 48 hours of joining. We both get 1 billion tokens, forever.
FAQ
Q: Is the code free to use?
A: Yes. Redeeming KGDUUN costs nothing. When a new user redeems it within 48 hours of joining Muse, both sides receive 1 billion Muse tokens, and the tokens never expire.
Q: Where do I redeem it?
A: Open Muse (muse.ai) → Settings → General → Redeem invite code → enter KGDUUN.
Q: I joined more than 48 hours ago. Can I still redeem?
A: No — the redemption window is 48 hours from joining. If you are brand new, redeem first before exploring.
Q: How many times can the code be used?
A: The code has 30 uses total. As of Oct 23, 2026, 29 uses remain.
Q: Does the person who shared the code also get tokens?
A: Yes — the inviter also receives 1 billion tokens per redemption. Sharing helps both sides.
