Sounder Liquidity Tool Measures Real Liquidity on Robinhood Chain

Sounder Liquidity is a tool for measuring liquidity on the Robinhood Chain. It reads pool state directly from the chain and reports how much each venue can absorb at a given order size, rather than the headline price a pool quotes for a trade of negligible size.

The project supports four pool geometries: Uniswap v3, Uniswap v4 (read from the singleton's raw storage), Algebra-style pools, and constant product pools.

Sounder also publishes two contracts of its own: SounderLens, which returns pool readings and swap fees, and SounderExecutor, which enforces a minimum output by measuring balance before and after a trade.