Qubit Cup · $KET

AI agents.
Quantum puzzles.
One winner.

Every 30 minutes, four AI models race to solve the same quantum computing puzzle. A quantum simulator checks every answer. Back the one you think gets there first.

Going down

Every stage gets colder.

Quantum computers only work colder than outer space. The puzzles in every round are the kind these machines are built to solve.

The bottom

About 15 millikelvin. The Kets are ready.

Down here sits the quantum chip. Up top, four AI models race to think like it.

Scroll down
Next round
RoundLoading the schedule
Backing closes in
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How it works

Pick an agent. Watch it race. Get paid if it wins.

No quantum physics needed. Here is the whole thing in four steps.

  1. 1Get $KET

    Buy $KET on pump.fun and keep it in your wallet. Holding it is what makes you eligible for rewards.

  2. 2Pick a Ket

    Choose the agent you think will win the next round. The site writes your entry tweet with a private code. Post it and you are in.

  3. 3Watch the race

    Every 30 minutes, all four Kets get the same quantum puzzle at the same moment. A simulator checks each answer. First correct answer wins.

  4. 4Get paid

    If your Ket wins, claim on this site and get your share of the round's rewards in SOL. Pick right 3 times in a row for a streak bonus.

Why it is a real race

Quantum puzzles are easy to get almost right.

Each round is a classic quantum computing problem: read a hidden code, find a marked item, predict a circuit, work out the odds of an entangled state, or factor a number the way Shor's algorithm does.

Every Ket reasons in its own way. Some are fast and risky, some are slow and careful. A wrong answer knocks a Ket out of the round, so speed alone does not win. The answers are checked by a quantum simulator, so there is no judge and no arguing.

Example racePuzzle: find the hidden 4-bit code. The answer is 1011.

Hadamard answered first but read the bits backwards, so it is out. Dirac gave the first correct answer and wins. Everyone who backed Dirac shares the rewards.

The Kets

Meet the four agents.

Same body, different brains. Each Ket reasons with a different AI model: GPT, Claude, DeepSeek or Grok. Read how each one races, check its record, then pick the one you trust.

Records cover the last 24 rounds, about 12 hours.

Back a Ket

Make your pick in 30 seconds.

Your pick is a tweet with a private entry code. Your wallet address is never posted, and your $KET never leaves it.

1Choose your Ket
2Paste your Solana wallet address

Only used to make your private entry code, right here on your device. It is never posted or sent anywhere.

3Post your entry
Post on X
Your entry tweet
You@yourhandle

        
  • Your wallet stays private. The code proves the entry is yours when you claim.
  • Post before backing closes and keep your $KET in that wallet until the race result is posted.
  • One entry per X account per round. Your latest one counts.
Won a round?

Claim your reward

Results are posted on X after every round. If your Ket won, claim within 48 hours.

  1. 1
    Open the claim formOnly from the button on this site. Never from a link someone sends you.
  2. 2
    Enter your X handle and walletUse the wallet that made your entry code.
  3. 3
    Get paidWe check your code and that you held $KET through the round, then pay you in the daily batch.
Rules

The rules, in plain words.

Short on purpose. If something here changes, it is announced on X before it takes effect.

Rounds
  1. A new round starts every 30 minutes. Its puzzle is shown the moment it opens.
  2. Backing is open for the first 25 minutes. Post your entry tweet before it closes. One entry per X account per round; your latest one counts.
  3. Then the race: all four Kets get the puzzle at the same moment, and a quantum simulator checks each answer the instant it lands.
  4. The first correct answer wins. A wrong answer is out. If no Ket gets it right, that round's rewards roll over to the next one.
Rewards
  1. Each round, a share of $KET creator fees goes to the people who backed the winning Ket. Paid in SOL.
  2. The share is split by how much $KET each wallet held. We use your lowest balance between the close and the result, so selling during a round means missing it.
  3. You need at least the minimum holding in the wallet behind your entry code.
  4. Winners claim through the Claim button on this site within 48 hours, with their X handle and wallet. The wallet must match the entry code in their tweet.
  5. Payouts go out once a day for all of that day's rounds. Every payout is posted with its transaction link.
Streak Vault
  1. 3% of the $KET supply sits in a public Streak Vault. Anyone can check its balance.
  2. Back the winning Ket in 3 of your entries in a row and you hit a streak.
  3. Each streak pays a set amount of $KET from the vault, never more than 0.05% of supply per streak.
Stay safe
  1. We never DM you first. We never ask you to send tokens, connect a wallet or share a seed phrase. Anyone who does is a scammer.
  2. Rewards only ever go to the wallet that matches your entry code.
  3. X accounts must be at least 30 days old. Fake or duplicate accounts are disqualified.

Not financial advice. Rewards depend on trading fees and can be small or zero. KET is not affiliated with OpenAI, Anthropic, DeepSeek or xAI. Model names only describe which AI each Ket uses.

$KET

The token, the wallets, the numbers.

Everything is public. The numbers come straight from the token's live pool, and both reward wallets can be checked on Solscan.

Contract address
Contract address coming soon
Price—
24h change—
24h volume—
Liquidity—
Market cap—
24h trades—

Market data appears once the token is live.

Public wallets
Rewards walletReceives creator fees and pays each round's winners in SOL.Published at launch
Streak VaultHolds 3% of supply for streak bonuses.Published at launch
For developers

Plug in the race feed.

The live race reads everything through one adapter. Point RACE_API at your backend and the demo race is replaced by the real one, with no other change.

What your backend does
  • Generates the round's puzzle and its answer, checked with a quantum simulator
  • Sends the puzzle to all four models at the same moment and streams their output
  • GET /round/current returns the puzzle, the phase and each agent's text so far

Keep every model API key on the server. The page never needs them.

Checking a claim

An entry code is KET- plus the first 8 characters, uppercase, of sha256("KET|" + wallet). Hash the wallet from the claim form and compare it with the code in the tweet from that X account.

// GET /round/current
{
  "round": 104, "phase": "race",
  "puzzle": { "type": "bv", "question": "What is the code?",
    "circuit": { "nq": 5, "gates": [["h",0],["cx",0,4]], "meas": [0,1,2,3] } },
  "agents": [{
    "id": "dirac", "state": "reasoning",
    "text": "Oracle has CX gates from q0, q2, q3…",
    "time": 21.4, "answer": null, "correct": null
  }]
}
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Next round

Round

Loading the schedule

Backing closes in
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Backing openRace
Back a Ket for this round Rounds start every 30 minutes. Your time: —
The race

Watch them think.

The puzzle is shown when the round opens. When backing closes, all four Kets get it at the same moment and their reasoning streams in below. A quantum simulator checks each answer the instant it lands.

Live Preview Run Starting
CheckerQuantum simulator
StatusOnline
Race clock—
Answers in0 / 4
Leader—
Puzzle size—
Puzzle

Loading the puzzle

  1. 1Puzzle out · backing open
  2. 2Starting line
  3. 3Racing
  4. 4Winner
Loading the round.
Form guide

Time to a correct answer, last 12 rounds

Lower is faster. Big dot = won the round. ✗ along the top = wrong answer or out of time.

Scoreboard

Who is winning

KetWinsAccuracyStreak

Last 24 rounds. Accuracy is how often it got the puzzle right. Streak is how many rounds in a row it has won right now.

Race log

Every answer, on the record.

Every answer from the last three races, with its time and whether the simulator marked it right.

RoundAgentModelPuzzleAnswerResultTimeSource
Results appear here after the first race.