About Insidir

Insidir shows you the biggest bets on sports and prediction markets the second they happen, in plain English.

Why it exists

When someone puts $100,000 on one side of a game or a question, that's worth knowing. The data is public, but it's buried in raw trade logs. Insidir watches them all day and turns each big bet into one sentence you can read in a second.

Where the data comes from

• Polymarket: public trades, with the wallet that made each one. We show a wallet's public name or a short address, and its record once it has 20 settled markets.
• Kalshi: public trades. They're anonymous, so we say “someone”.
• Every move, amount and record on the site comes from that data. When a market settles, we mark each move won or lost on the Results page, losses included.

What we will never do

• Tell you what to buy. We show what happened; you decide.
• Hold your money or trade for you.
• Try to work out who is behind a wallet.
• Sell your data. See Privacy.

Who we are

Insidir is built by Aethric LLC, Pompano Beach, FL. Write to hello@aethric.llc.