Analyze, test, and debug your Solidity smart contracts
Simbolik brings decades of research and engineering in software quality assurance to Solidity. It's an engineer's toolbox, including static analysis detectors, a breakpoint-style debugger, test case explorer, and code coverage reports, all integrated into a seamless experience in Visual Studio Code and Cursor.
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Interactive debugging at the Solidity level
A true source-level debugger is one of the most essential engineering tools for any serious developer. Simbolik goes far beyond console logs and deciphering massive stack traces—step through your Solidity code line by line, inspect variables at any point in execution, and leverage time-travel debugging to run your code backwards and forwards. This is the standard way software engineers debug in every other programming language, and now it's finally available for Solidity.
Foundry Test Explorer
See all your Foundry tests at a glance, run them individually or in groups. The test explorer makes it easy to understand your test suite's structure and quickly iterate on complex test scenarios. Combined with fuzzing support, you can systematically explore edge cases and corner conditions that manual testing might miss. Essential tools in any serious engineer's workflow for building robust, production-ready smart contracts.
Test coverage reports
Understand exactly which lines of your code are covered by tests, and which aren't. Simbolik's code coverage reports give you detailed insights into your test suite's effectiveness, highlighting untested code paths and helping you identify gaps in your testing strategy. With this information at your fingertips, you can systematically improve your test coverage and ensure that critical edge cases are not overlooked.
Static Analysis
Simbolik's static analysis capabilities allow you to detect potential issues in your smart contracts before they become problems. By analyzing your code without executing it, Simbolik can identify vulnerabilities, coding errors, and optimization opportunities, helping you ensure the security and efficiency of your contracts.
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