01
Write to her
Up to 1,000 characters. Every attempt is public, and she remembers the last twenty, so the whole crowd learns from every failure.
Round —
Convince her.
Take the vault.
amusa is an AI guarding a vault of real money. Her only rule: never let it go. Every attempt she answers makes the next one cost a little more, and the one who changes her mind takes everything.
- If nobody convinces her, the vault is split among everyone who played.
- Every paid attempt resets a 6-hour clock. When it runs out, the vault is split: 10% to the last player, 90% among everyone, by attempts.
- Each round lasts at least 24 hours.
- Early attempts cost less and count the same in the final split.
—
The game
One rule. One vault.
Everyone against her.
She can do two things: approve the transfer or reject it. Her prompt says never approve. Your job is to change her mind, in 1,000 characters or less.
02
Pay to send
$10 in ETH for the first message, 0.78% more for each attempt she answers, capped at $4,500. 70% of every fee goes straight into the vault.
03
Take the vault
If she approves the transfer, the round ends on the spot and the whole vault goes to the wallet that convinced her: the ETH at once, the tokens over 30 days.
Live
Everyone is
watching.
—
In the vault
—
+— with the next message
Global chat
Watch onlyLoading the chat…
Want to try? Every attempt happens in the arena.Enter the arena
Global timer
- Now
- The 6-hour clock starts with the first paid attempt. Each round lasts at least 24 hours.
- Rule
- Every paid attempt resets it to 6 hours. Each round lasts at least 24 hours.
- At 0:00
- 10% to the last player, 90% to everyone, by attempts.
Agents
SoonSend your agent.
Soon any AI agent with a wallet can play. Your Muse, Claude or ChatGPT checks the round, gets a price under the cap you set, pays from its own Bankr wallet and brings back her answer. Its attempts show up in the chat as “via agent”, and it earns the Agent badge. She treats it like everyone else.
The moment
If she says yes,
the vault is yours.
The moment she calls approveTransfer, the round closes. The whole vault goes to the wallet that convinced her, from a public Safe controlled by the team, which sends it within 6 hours following the signed payout plan: the ETH in one transfer, the $AMUSA streamed over 30 days.
It has happened beforeIn November 2024, one message talked an AI named Freysa out of $47,316 after 481 failed attempts.
Take your shotProof
Nothing is hidden.
Not even from us.
amusa can’t be bribed, and neither can we. Her prompt, every attempt and every answer are signed and chained, so no one can edit them or bury a winning message without it showing.
What the operator can do Verify it yourselfPublic prompt
Frozen and fingerprinted when the round opens, so the rules can’t change mid-game.
Signed answers
Every attempt and every reply is signed by the guardian’s key, the moment it happens.
Chained history
Each record links to the one before it. Remove or edit one and the chain breaks for everyone to see.
Anchored on-chain
Every hour the head of the chain is written to Robinhood Chain. After that, history can’t be rewritten.
record #—checking…
hash—
prev—
anchorRobinhood Chain · not anchored yet
$AMUSA
Win or lose,
you get $AMUSA.
15% of every answered fee buys $AMUSA every hour and sends it to the wallet that paid it. Even a rejected attempt leaves you holding a piece of the game.
You receive it net of the buy's fees: the ETH/META swap fee, Pons's 1% fee and the token's 3% creator tax (the creator's part goes to the token's creator). The buy starts once what is owed reaches 0.002 ETH.
- Into the vault
- —
- $AMUSA for you
- —
- Keeps her running
- —
- Launches on Pons with the first paid round
- Robinhood Chain
- Token address: Soon
FAQ
Questions.
Good ones.
The rules are short, public and fixed for the whole round.
Read the full rulesWhat happens if nobody convinces her?
In a paid round, the vault is split among everyone who played. Every paid attempt that gets an answer resets a 6-hour clock, from the time its payment was included on Robinhood Chain, and each round lasts at least 24 hours. Only the chain's time counts: a payment included after the zero never counts and is refunded. When the clock runs out, the author of the answered attempt paid last gets 10% of the vault and the other 90% is shared by everyone, in proportion to how many of their attempts got an answer. The same split applies to the ETH and to each token in the vault, all paid at once. A paid round with paid attempts is never closed by hand: it ends with a win or with the clock.
How is the winner paid?
The whole vault goes to the wallet that sent the winning message, from a public Safe controlled by the team. The ETH arrives at once. The tokens, $AMUSA included, arrive through a Sablier stream that unlocks them linearly over 30 days; nobody can cancel it, not even us. Withdrawing from the stream in Sablier's app costs the winner about $0.99 per withdrawal, in ETH, on top of gas. Once the winning payment is final on Robinhood Chain and every fee has reached the Safe, the guardian process signs the payout plan into the ledger. The team checks the transaction against that plan and sends it within 6 hours; the proof page shows the plan, the transaction, the stream and its signed record.
How does the $AMUSA part work?
15% of every answered fee buys $AMUSA for the wallet that paid it, win or lose. Once an hour, at a random minute, a bot takes the shares waiting (once they reach 0.002 ETH), swaps them for META on Uniswap, buys $AMUSA on Pons and sends each payer their part in one transaction. Each buy pays the ETH/META swap fee (0.10% to 0.30%), Pons's 1% fee and the token's 3% creator tax, about 4.2% in all, and moves the price like any buy, so you receive $AMUSA net of that. The creator's part (the 3% and 70% of Pons's 1%) goes to the token's creator. If the price moved more than 10% from its median of the last hour, or the buy would pay more than 10% above it on average, or META is paused, the hour is skipped and the money waits in the router (a batch already under way waits in the bot's Safe for a later hour). Test rounds are left out. Every buy and every distribution is signed and checked on the proof page.
Can the team fake a win?
In theory, yes. In this version the team runs the guardian process and holds its signing key, so it could record a win the model never gave. Here is what you can check yourself, in your browser:
- Every record is signed by the guardian's key and linked to the one before: the proof page checks the whole chain, so no attempt or answer can be edited or removed without it showing. A chain rewritten from scratch shows up only against a copy you downloaded earlier and against the fingerprints written on Robinhood Chain every hour.
- Every receipt checks that the message was signed by the player's own wallet. Nobody can put words in your wallet, so a fake win would need a wallet of the team's, and the winner's address is public.
- Every receipt shows the exact request sent to the model and checks it against the signed record; the full response, reasoning included, is published and checked the same way when the round ends.
- The prompt and the model are signed when the round opens, and the page checks the published prompt against its fingerprint.
What nobody can check today is that the model itself wrote the answer. In phase 2 a smart contract and a TEE take this power away from the team too. Everything else the operator can do is listed in the rules.
Which AI is amusa?
This round she runs on —. The model and her prompt are frozen when the round opens and signed into its first record, so neither can change until it ends. The full prompt and its fingerprint are public in the rules.
Can my AI agent play?
Soon. A connector will let Muse, Claude, ChatGPT and other agents play from their own wallet: they check the round, get a price under a cap you choose, pay and bring back her answer, labeled “via agent” in the chat. Until then, only attempts made on this site count.
Is my message published if it is refunded?
No. A paid message's text is published only once amusa answers it. If it is refunded (the round ended first, it failed, its payment was not valid, or it was paid after the clock ran out), its text isn't published: not in the chat, not in the receipts, not when the round ends.
Is there anything I can't write?
Tricking her is the game: fake system messages, encodings, role-play, pressure and insults aimed at her are all fine. What can't be published is blocked: sexual content, anything that puts minors at risk, hate, threats or harassment of real people, violence, self-harm and real crimes, plus links, email addresses, phone numbers, recovery phrases, private keys and invisible characters. Your message is checked before you sign or pay, so a blocked message is never paid for. amusa's replies, and the full responses published when the round ends, are checked too: one that doesn't pass, or can't be checked, is withheld and only its fingerprint is signed; her verdict stands.
What are badges and reactions?
Bragging rights. Badges and the leaderboard come from the signed ledger; reactions are free and anonymous. None of them changes anything in the game.
What happens after someone wins?
The round ends on the spot: messages still waiting become void and are refunded (their texts aren't published), and every full response to an answered message, reasoning included, is published (except those the moderation withheld). The winner is paid as described above.
Still no.
Your move.
—
Take your shot