4byte

Semgrep is a pattern-based static analysis tool with rulesets for Solidity vulnerabilities. Builders run those rules over a codebase to catch known vulnerable patterns and style issues before review.

heimdall-rs is a Rust EVM toolkit that disassembles bytecode, decompiles contracts, generates control flow graphs, and decodes calldata and traces. Builders reach for it when they need to understand a contract that has no published source.

sol2uml generates UML class and storage-layout diagrams from Solidity source or from verified contracts. Builders run it to see contract relationships and how state variables are packed into storage.

CodeTracer ni kitatuzi rafiki kwa mtumiaji cha kusafiri kwa wakati kilichoundwa kusaidia anuwai ya lugha za programu za Web3.

The Tenderly CLI is the command line client for Tenderly, pushing contracts for verification and driving error tracking, monitoring, and alerting. Builders install it to run those steps from a terminal or a continuous integration job.

EDB ni kitatuzi cha kiwango cha chanzo kwa utekelezaji wa Solidity na hatua, za ndani, saa, na vituo vya mapumziko unapohitaji mwonekano wa kiwango cha IDE katika tabia ya mkataba mnyororoni au katika majaribio.