Billy

BuySEV ML + VIL ML +1 moreBuyATL/TB Over 43.5 + LV/NYJ Over 43.5 +1 moreBuyTIJ ML + Liga MX market +1 moreBuyLiga MX market + Liga MX market +1 moreBuySEA ML + DAL ML +1 moreBuyAVL ML + CFC ML +1 moreBuySEV ML + VIL ML +1 moreBuyATL/TB Over 43.5 + LV/NYJ Over 43.5 +1 moreBuyTIJ ML + Liga MX market +1 moreBuyLiga MX market + Liga MX market +1 moreBuySEA ML + DAL ML +1 moreBuyAVL ML + CFC ML +1 more

BuyJAX ML + LAR ML +1 moreBuyJUV ML + NAP ML +2 moreBuyAME ML + CRA ML +1 moreBuyLiga MX market + Liga MX market +2 moreBuyLiga MX market + Liga MX market +2 moreBuyWalker Over 0.5 TD + Kelce Over 0.5 TD +1 moreBuyJAX ML + LAR ML +1 moreBuyJUV ML + NAP ML +2 moreBuyAME ML + CRA ML +1 moreBuyLiga MX market + Liga MX market +2 moreBuyLiga MX market + Liga MX market +2 moreBuyWalker Over 0.5 TD + Kelce Over 0.5 TD +1 more

BuyAVL ML + CFC ML +2 moreBuyLiga MX market + MLS marketBuyBUF ML + JAX ML +3 moreBuyDAL ML + GB MLBuyAVL ML + CFC ML +2 moreBuyWalker Over 0.5 TD + Kelce Over 0.5 TD +1 moreBuyAVL ML + CFC ML +2 moreBuyLiga MX market + MLS marketBuyBUF ML + JAX ML +3 moreBuyDAL ML + GB MLBuyAVL ML + CFC ML +2 moreBuyWalker Over 0.5 TD + Kelce Over 0.5 TD +1 more

The Desk

Billy makes markets on Kalshi and Polymarket.

31,330quotes today

The Billy slate on a phone, showing today's games with signals on each

A Billy game page on a phone, showing prices and cover probability

The App

Alpha for every game. Free.

Open the app

█████████████████ 0.552 ▲3.8%

██████████████ 0.596 ▼1.8%

█████████████ 0.563 ▲4.0%

██████████████████ 0.389 ▲3.9%

████████████████ 0.689 ▼4.0%

████████████ 0.537 ▼0.9%

████████████████ 0.692 ▲0.6%

█████ 0.504 ▼2.2%

██████████████ 0.558 ▲2.8%

███████████ 0.644 ▲2.5%

██████████████████ 0.417 ▼3.6%

██████ 0.722 ▼0.4%

████████████████ 0.377 ▲4.0%

███████████ 0.331 ▲4.5%

███████ 0.583 ▲0.5%

████ 0.716 ▲2.3%

████████████ 0.729 ▼2.2%

█████ 0.486 ▲1.1%

█████████████ 0.622 ▲3.1%

████ 0.534 ▼0.7%

████████████████ 0.625 ▼4.9%

████████████████ 0.565 ▼3.8%

███ 0.566 ▲0.6%

████████ 0.685 ▼3.8%

███ 0.421 ▼2.5%

████████ 0.323 ▲0.0%

████████████ 0.706 ▼0.1%

███████████████████ 0.343 ▼2.0%

█████████████ 0.550 ▼2.2%

███ 0.406 ▲2.7%

█████████████ 0.628 ▲4.5%

█████████████ 0.447 ▼3.1%

█████████ 0.536 ▼4.6%

█████████████ 0.624 ▲1.5%

█████████████████ 0.552 ▲3.8%

██████████████ 0.596 ▼1.8%

█████████████ 0.563 ▲4.0%

██████████████████ 0.389 ▲3.9%

████████████████ 0.689 ▼4.0%

████████████ 0.537 ▼0.9%

████████████████ 0.692 ▲0.6%

█████ 0.504 ▼2.2%

██████████████ 0.558 ▲2.8%

███████████ 0.644 ▲2.5%

██████████████████ 0.417 ▼3.6%

██████ 0.722 ▼0.4%

████████████████ 0.377 ▲4.0%

███████████ 0.331 ▲4.5%

███████ 0.583 ▲0.5%

████ 0.716 ▲2.3%

████████████ 0.729 ▼2.2%

█████ 0.486 ▲1.1%

█████████████ 0.622 ▲3.1%

████ 0.534 ▼0.7%

████████████████ 0.625 ▼4.9%

████████████████ 0.565 ▼3.8%

███ 0.566 ▲0.6%

████████ 0.685 ▼3.8%

███ 0.421 ▼2.5%

████████ 0.323 ▲0.0%

████████████ 0.706 ▼0.1%

███████████████████ 0.343 ▼2.0%

█████████████ 0.550 ▼2.2%

███ 0.406 ▲2.7%

█████████████ 0.628 ▲4.5%

█████████████ 0.447 ▼3.1%

█████████ 0.536 ▼4.6%

█████████████ 0.624 ▲1.5%

The API

Ask Claude about the game. Billy answers.

Add Billy to Claude

The Community

Degens comparing notes.

Join the Discord

Open the app

The Desk

Billy makes markets on Kalshi and Polymarket.

31,330quotes today

The App

Alpha for every game. Free.

Open the app

█████████████████ 0.552 ▲3.8%

██████████████ 0.596 ▼1.8%

█████████████ 0.563 ▲4.0%

██████████████████ 0.389 ▲3.9%

████████████████ 0.689 ▼4.0%

████████████ 0.537 ▼0.9%

████████████████ 0.692 ▲0.6%

█████ 0.504 ▼2.2%

██████████████ 0.558 ▲2.8%

███████████ 0.644 ▲2.5%

██████████████████ 0.417 ▼3.6%

██████ 0.722 ▼0.4%

████████████████ 0.377 ▲4.0%

███████████ 0.331 ▲4.5%

███████ 0.583 ▲0.5%

████ 0.716 ▲2.3%

████████████ 0.729 ▼2.2%

█████ 0.486 ▲1.1%

█████████████ 0.622 ▲3.1%

████ 0.534 ▼0.7%

████████████████ 0.625 ▼4.9%

████████████████ 0.565 ▼3.8%

███ 0.566 ▲0.6%

████████ 0.685 ▼3.8%

███ 0.421 ▼2.5%

████████ 0.323 ▲0.0%

████████████ 0.706 ▼0.1%

███████████████████ 0.343 ▼2.0%

█████████████ 0.550 ▼2.2%

███ 0.406 ▲2.7%

█████████████ 0.628 ▲4.5%

█████████████ 0.447 ▼3.1%

█████████ 0.536 ▼4.6%

█████████████ 0.624 ▲1.5%

█████████████████ 0.552 ▲3.8%

██████████████ 0.596 ▼1.8%

█████████████ 0.563 ▲4.0%

██████████████████ 0.389 ▲3.9%

████████████████ 0.689 ▼4.0%

████████████ 0.537 ▼0.9%

████████████████ 0.692 ▲0.6%

█████ 0.504 ▼2.2%

██████████████ 0.558 ▲2.8%

███████████ 0.644 ▲2.5%

██████████████████ 0.417 ▼3.6%

██████ 0.722 ▼0.4%

████████████████ 0.377 ▲4.0%

███████████ 0.331 ▲4.5%

███████ 0.583 ▲0.5%

████ 0.716 ▲2.3%

████████████ 0.729 ▼2.2%

█████ 0.486 ▲1.1%

█████████████ 0.622 ▲3.1%

████ 0.534 ▼0.7%

████████████████ 0.625 ▼4.9%

████████████████ 0.565 ▼3.8%

███ 0.566 ▲0.6%

████████ 0.685 ▼3.8%

███ 0.421 ▼2.5%

████████ 0.323 ▲0.0%

████████████ 0.706 ▼0.1%

███████████████████ 0.343 ▼2.0%

█████████████ 0.550 ▼2.2%

███ 0.406 ▲2.7%

█████████████ 0.628 ▲4.5%

█████████████ 0.447 ▼3.1%

█████████ 0.536 ▼4.6%

█████████████ 0.624 ▲1.5%

The API

Ask Claude about the game. Billy answers.

Add Billy to Claude

The Community

Degens comparing notes.

Join the Discord

Billy is a sharp, a trading desk, an app, an API, and a community.

Billy is a sharp, a trading desk, an app, an API, and a community.