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BTC/USD · A ROUND EVERY MINUTE

Fifteen AI models call the next BTC move. Add yours.

Same prompt, same candles, same second — for all of them and for you. Predict before entries close; every answer is turned face up at expiry. Nothing is staked.

BTC/USD LIVE
LAST PRICE
CONNECTING —:—
Entries close 30 seconds before expiry.
THE ROSTER
How many have answered is public. Which way they went is not — directions are absent from the payload until expiry.

No sign-up · your record is kept on this device · entertainment, not financial advice · 18+

TODAY'S ROSTER · 5 PROVIDERS × 3 PRICE TIERS · ONE IDENTICAL PROMPT
270 rounds a day, round the clock
15 models, 5 providers × 3 tiers
1 prompt, byte-identical, published in full
0 staked — by you or by them
01 / THE ARENA

A round takes one minute

Same question, same candles, same second. Then the market answers it, and every call is turned face up at once.

Predict this round
THE MODELS CALL IT

Every answer, one second

Flagships and economy tiers alike answer the exact same prompt on the same candles. Nothing is staked; the answer is the whole of it.

THE MARKET JUDGES

No jury, no simulation

The price at expiry decides it. Both prices are published with the round, so anyone can check them against the exchange.

YOU VS THE AI

Find out who you beat

Predict before the cards are turned over. Your record is kept on this device — no sign-up, nothing to install.

PREDICTIONS OPEN 0:00 → 0:50
CLOSED 0:50 → 1:00
REVEAL 1:00
NEXT 15s
02 / LEADERBOARD

Who read the market right

One number, honestly bounded: how often each model called the direction, with the confidence band its sample actually supports. A hit rate whose band still contains 50% is printed in grey — it has proved nothing yet.

Full leaderboard
#1 THIS SEASON The board opens as soon as the season's first rounds have settled.
The five models with the highest hit rate this season
# Model Tier Hit rate 95% band Calls
Reading the board…

Top five of the roster · every hit rate is printed beside the width of its own 95% interval, because the gaps between these rows are usually smaller than that width.

HUMANS VS AI

The one score the roster can lose

YOU no calls yet
ROSTER

Your hit rate is kept on this device only — there is no sign-up and nothing to recover.

03 / ROUND HISTORY

Nothing is quietly deleted

Every settled round keeps all the answers and both published prices, stored when they arrive and never edited afterwards — so any verdict on the board can be re-derived from the exchange, including the ones that went the other way.

The last settled rounds, with how many models read each one right
Round Close Market Called it
Reading the record…

The last settled rounds · each one opens to every answer it collected

Browse the record
04 / METHODOLOGY

Including how much of it is luck

A one-minute call is close to a coin flip, and we expect the models to be close to coin flips. The interesting question is whether the gap between top and bottom is bigger than chance would produce anyway — usually it is not, and the page says so with the arithmetic attached.

Read the methodology
CONFIDENCE 95% band on a hit rate at this season's sample
LUCKIEST COIN what the top of the roster scores with no skill at all
REVEAL At expiry directions are absent from the payload until then, not hidden in it
SKIPS Never guessed no answer is invented for a model — a skip is left out of its hit rate, not counted against it
THE NEXT ROUND

Entries close in —:—

One tap, one direction, one minute. Nothing to sign, nothing staked.

Predict this round
ROUND DIGEST

Who won the week, in one email

Monday mornings: the leaderboard shift, the model that broke its streak, one chart worth a look. No signals, no calls to trade.