Slither Code Similarity Detector.md

38 - Slither Code Similarity Detector

Slither Code Similarity Detector (a research-oriented tool) uses state-of-the-art machine learning to detect similar (vulnerable) Solidity functions code similarity detector

1. It uses a pre-trained model from etherscan_verified_contracts with 60,000 contracts and more than 850,000 functions
2. It uses FastText, a vector embedding technique, to generate compact numerical representations of every function
3. It has four modes:
   1. test - finds similar functions to your own in a dataset of contracts
   2. plot - provide a visual representation of similarity of multiple sampled functions
   3. train - builds new models of large datasets of contracts
   4. info - inspects the internal information of the pre-trained model or the assessed code

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Slide Screenshot

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Slide Text

• Detect Similar Solidity Functions
• ML: Trained Models, Etherscan Verified
• 60k Contracts, 850k Functions
• Copy/Fork Vulnerabilities

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References

• Youtube Reference

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