Make a prediction

Make your prediction.

Pick a category, then a market. Set how likely you think the event is, and lock it in.

Prototype with made-up questions. Your predictions stay in this browser only.

PICK A CATEGORY

THEN A MARKET

{{sector}} · QUESTION {{n}} OF {{total}}

Deadline{{close}}

Entries and changes freeze{{freeze}}

Where we check the answer{{source}}

If it is cancelled or moved{{voidRule}}

What does not countRumors, leaks and preliminary reports, unless the question says so

How the result is publishedProposed with its source, open to a 24-hour flag, then final

If the answer comes earlyThe question closes when its named source first publishes the answer

HOW TO CALL

How likely you think it is{{pct}}%

SWIPE RIGHT FOR YES · LEFT FOR NO

← NoYes →

Swiping only picks a side. Nothing counts until you lock in.

Your call: {{dirWord}}. How sure are you?{{conf}}%

Stored as a {{stored}}% chance of Yes.

Our own clock records the time the moment you lock in. You can change your mind at no cost until 24 hours before the deadline, and your last update counts.

BREAKING NEWS

{{n.s}} · {{n.d}}

Sample headlines. On the live site, headlines come from a news feed and open the publisher’s page. News is context only and never changes a score.

Got a question or event of your own? Suggest a question or event →

Your predictions

Visible only to you

{{m.q}}{{m.p}}%

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Once the answer is in, your accuracy score appears here, privately. Only the best predictions are named.

YOUR CARD · READY TO SHARE

PREDICTION LOCKED IN · NUMBER SHOWN AFTER THE DEADLINE

Deadline {{cardClose}} · Answer checked at: {{cardSource}}
Locked in {{cardT}} · Early card

Make your prediction.

{{q}}

Your predictions