Azuro Protocol is an on-chain betting infrastructure and liquidity layer for prediction markets, while Rain offers permissionless options and prediction markets. The key difference is that Azuro focuses on providing a foundational liquidity and infrastructure layer for other applications, whereas Rain enables direct creation of options and prediction markets without permission. Azuro is best suited for developers and platforms building on top of a betting layer, while Rain is ideal for traders and users who want to create or participate in custom prediction markets and options.
| Token Price | — | — |
| 24h Change | — | — |
| Market Cap | — | — |
| TVL | $1.5MDefiLlama | $26.3MDefiLlama |
| MCap Rank | #4261 | #13 |
| Total Raised | — | — |
| Founded | — | 2021 |
| Stage | — | — |
| X / Twitter | 63K | 46K |
| GitHub Stars | 33 | — |
| Chains | arbitrumbasechiliz | arbitrum |
| Tags | Infrastructure, Prediction Markets, Ethereum Ecosystem | Options, DeFi, Derivatives |
Azuro is an infrastructure and liquidity layer for on-chain betting, using a Liquidity Tree design to create and maintain market liquidity. It operates across multiple chains including Polygon, Base, and Arbitrum, serving as a backbone for prediction markets and betting applications.
Rain is a decentralized options and prediction market protocol built on Arbitrum, enabling anyone to create and trade custom markets with full on-chain transparency. It uses Olympus AI for market resolution and features a deflationary token model where trading fees buy and burn $RAIN. The protocol is governed by a DAO and aims to provide a permissionless, trustless platform for prediction and options trading.

