BlockFleaBlockFlea

Supported Chains

EthereumBasePolygon

Best For

WhatsABI is useful for builders evaluating Developer Tools across Ethereum, Base, Polygon.

Related Tools

4byte.directoryPublic registry for mapping EVM function selectors and event topics to human-readable signatures.ethers.jsThe go-to JavaScript library for Ethereum. Lightweight with wallet management, contract interactions,...gnarkGo framework for building, testing, and verifying zero-knowledge circuits.Plonky2Fast recursive SNARK implementation for teams building proof systems and EVM-connected ZK applications.RISC Zero zkVMGeneral-purpose zkVM for proving Rust programs and building verifiable compute workflows that can...Succinct SP1RISC-V zkVM for proving programs and integrating succinct proofs into Ethereum and Base applications.