Thorchain

THORChain is a decentralized liquidity protocol built on the Cosmos SDK that enables native asset swaps across multiple blockchains without relying on wrapped or pegged tokens. It operates as a Layer 1 decentralized exchange (DEX) using continuous liquidity pools (CLPs) to facilitate efficient, trust-minimized cross-chain swaps. The protocol secures assets through an economic security model backed by its native token RUNE, which node operators bond to provide network security and liquidity. This design allows users to maintain custody of their assets at all times, including when swapping between chains like Bitcoin, Ethereum, Binance Smart Chain, Avalanche, Cosmos Hub, and others.

Intended for developers building wallets, exchanges, and DeFi applications, THORChain offers a scalable and censorship-resistant infrastructure for cross-chain liquidity. Its architecture leverages the CometBFT consensus engine and the GG20 Threshold Signature Scheme to ensure secure and transparent settlement of native assets. Unlike many cross-chain solutions, THORChain does not require users to trust wrapped tokens or centralized intermediaries, reducing counterparty risk and improving transparency.

THORChain is widely adopted by major wallets and exchanges as a noncustodial cross-chain swap provider. Its open-source codebase and active community support enable developers to integrate native asset swaps and liquidity pools into their products. The protocol also supports liquidity providers who can earn yield by depositing assets into pools. Upcoming features include expanded blockchain integrations, limit orders, and an application layer for more complex financial primitives. Comprehensive documentation and developer resources are available to help teams get started quickly.