go-hyperliquid vs Purrswap

go-hyperliquid is a community-developed Golang SDK for the Hyperliquid API, providing idiomatic Go bindings for trading, market data, and account management on Hyperliquid. Built with Go's concurrency model in mind, the SDK leverages goroutines and channels for efficient WebSocket streaming and concurrent order management—making it well-suited for high-throughput trading systems written in Go. The library covers the full Hyperliquid API including REST endpoints for order placement, account queries, and historical data, as well as WebSocket subscriptions for real-time order book updates and trade feeds. With typed request and response structures, comprehensive error handling, and context-aware API calls, go-hyperliquid provides the idiomatic Go developer experience that the Hyperliquid ecosystem previously lacked, enabling the large Go trading infrastructure community to build on Hyperliquid. The SDK has active contributors and is maintained alongside the official Python and Rust SDKs.

Purrswap

Purrswap is a native DEX on HyperEVM, incubated by Abracadabra DAO and built on a licensed implementation of MIMswap's Proactive Market Maker (PMM) algorithm. Unlike traditional constant-product AMMs, PMM actively adjusts its price curve based on external reference prices, concentrating liquidity near the current market price and dramatically reducing slippage for both stablecoin and volatile-asset trading pairs. Purrswap inherits Abracadabra DAO's deep DeFi expertise — the team behind the MIM stablecoin and the original MIMswap protocol on Ethereum — bringing battle-tested, audited smart contract architecture to the Hyperliquid ecosystem. By deploying natively on HyperEVM, Purrswap benefits from Hyperliquid's high-throughput EVM execution environment, low transaction fees, and tight integration with the broader Hyperliquid DeFi stack including HyperCore's perpetual order book. The PMM model makes Purrswap particularly capital-efficient for stablecoin swaps and correlated-asset pairs where tight spreads and minimal impermanent loss are critical for LPs. As a community-aligned project incubated by one of DeFi's most recognized DAOs, Purrswap represents a meaningful bridge between the established Abracadabra ecosystem and Hyperliquid's rapidly growing on-chain economy.

Choose go-hyperliquid if you...

• ✓Want a sdks & developer tools solution on Multi-Layer
• ✓Need: Community Golang SDK for the Hyperliquid API with concurrent streaming support

Choose Purrswap if you...

• ✓Want a decentralized exchanges solution on HyperEVM
• ✓Need features like stableswap and Abracadabra
• ✓Need: First stableswap on HyperEVM — powered by Abracadabra's MIMswap