What is Rain (RAIN)?

Deep Dive

1. Purpose & Value Proposition

Rain is not a single prediction market app but a foundational protocol. Its core value is providing the tools—smart contracts, APIs, and SDKs—for developers and communities to launch their own customized prediction platforms (Rain). This solves the limitation of existing markets that are often centralized and restricted to major events, enabling markets on literally anything, from global politics to niche community events.

2. Technology & Key Features

The protocol is built for transparency and automation. It operates on networks like Arbitrum, Base, BNB Chain, and Ethereum. Key innovations include permissionless market creation (anyone can create a market in seconds) and AI-driven resolution via its "Delphi" oracle, which uses multiple AI agents to reach a consensus on outcomes. A built-in dispute layer allows challenges for 15 minutes after resolution, adding a check against errors or manipulation.

3. Tokenomics & Governance

The RAIN token is central to the ecosystem's economics. A 5% fee on market trading volume is distributed: portions go to market creators, liquidity providers, and resolvers. Critically, 2.5% is allocated to a buyback-and-burn of RAIN tokens, creating a deflationary pressure. The token is also slated for future governance via a Rain DAO, allowing holders to guide protocol development.

Conclusion

Fundamentally, Rain is a decentralized construction kit that turns prediction market creation into a public utility, powered by AI resolution and sustained by token-based incentives. As the infrastructure matures, how will its permissionless nature reshape the accuracy and scope of collective forecasting?