Securing Bitcoin. Empowering DeFi.Clarity Alliance Research
Audits, penetration testing, and threat modeling for protocols and products built for high assurance.
Trusted by
Our security researchers are the first whitehats to have collected critical bounties on Stacks DeFi, and have worked with the largest protocols that exist on Stacks.
Clarity Alliance is trusted by the Stacks community and foundation. Our team has helped secure and audit core components of the Stacks ecosystem, including the Nakamoto VM and sBTC.
Our team is happy to secure your contracts in a way that is most useful for you. Besides reviews and reports, we can help structure code and provide extensive testing suites for your contracts.
DeliveringsecurityexcellenceacrosstheBitcoinDeFiecosystem
Industry-leadingweb3securityandresearchfirm
With deep expertise in the Bitcoin ecosystem, our security researchers bring unmatched experience in reviewing and securing all core smart contract modules and protocol components, ensuring the highest standards of security for Bitcoin products.
Testimonials
Rena Shah
COO of Trust Machines
“Clarity Alliance is reactive, professional, and thorough — everything you would want in your audit partner. Process and communication has been stellar, with no hidden surprises. CA is extremely well versed with the nuances of Stacks Smart Contracts and DeFi architecture, and has helped shore up our coding standards even further. They are responsive, adaptive, and efficient.”
Jakob Schillinger
CTO at Hermetica Labs
“Clarity Alliance is the best-in-class Clarity auditor in the Stacks ecosystem — look for the CA audit report as the gold standard seal for DeFi protocols. The team is highly skilled and thorough in understanding the codebase and finding important issues, from quality improvements to critical security concerns. No other auditor has the same depth of understanding and experience in the Stacks DeFi space. Any clarity code that they haven't audited has a different risk profile for me.”
Recent Security Reports
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Security review of Hermetica USDh upgrade addressing contract improvements and security enhancements.
Security assessment of Granite's Pyth oracle integration upgrade ensuring accurate price feeds.
Comprehensive security review of Granite protocol's second major upgrade focusing on lending mechanisms.
Latest Articles
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LABUBU: Toy Story Gone Wrong
July 11, 2025
On June 6, 2025, ALEX Lab Foundation's on-chain contracts were exploited via a flaw in the self-listing verification logic, resulting in $8.37M in stolen assets.
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