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Knew it

knew it

where good calls get receipts.

Take a position on a live Polymarket market, post the call, and let the result do the talking.

marketsLive data from Polymarket
Live tape
Latest trades on Polymarket
Knew it Markets screen: trending markets with their Yes and No prices
Knew it Leaderboard screen: the top traders by profit

back it, post it, prove it.

a feed where every call has a position behind it.

Leaderboard

see who is really winning

All-time profit on Polymarket, live.

Callouts

post the call, keep the receipt

Y
you

Rates get cut in December. Calling it now.

Bought Yes at 41¢

Settled at $1.00

KNEW IT

Example call. Real ones carry the position that backs them.

Live tape

watch the money move as it moves

Real trades, refreshed every few seconds.

Sign in

start with just an email

Wallet

a wallet that sets itself up

Created when you sign in

No seed phrase to write down

Holds USDC on Polygon

Next up

perps and stocks are on the way

  • Prediction markets Live
  • CryptoSoon
  • PerpetualsSoon
  • Tokenized stocksSoon

FAQ

glad you asked.

A little context before your first call. The docs cover markets, trading, wallets and Callouts in full.

Read the docs
What is Knew It?

Knewit brings Polymarket prediction markets together with a community for sharing position-backed Callouts. Browse markets, manage supported positions, and follow public trader rankings.

Can I trade with real money yet?

Knewit provides Polymarket trading for eligible accounts. Trading availability depends on wallet setup, funding, market availability, and Polymarket eligibility.

Is there a mobile app?

Knewit is available as a mobile app and as a responsive web app. Open the Download page to check the public iOS and Android release status. You can also use Knewit in a supported mobile browser with the same account.

What are prediction markets?

Prediction markets let people take positions on the outcome of an event. Prices reflect the market’s view of its likelihood and can change as new information arrives.

your take,
on the record.

Sign in with email, Google, or X and post your first call.