Efficient open-source subscription management app featuring a React plugin. Integrate a subscription button for modal payments across apps. Streamlined UX for admins and users, ensuring smooth subscription handling.
C

Certora
Certora is a blockchain security company that provides industry-leading formal verification tools and smart contract audits. Certora’s flagship security product, Prover, is helping protocols like Aave, Lido, and Maker integrate the power of formal verification into their development pipeline to catch even the most rare & hard-to-find bugs.
- Prize money awarded
- $5,000
- Prizes
- 3
- Winning projects
- 3
- Hackathons
- 1
- Largest prize
- $2,500
- Active
- 2023
Hackathons
- Istanbul Nov 17–19, 2023$5KProvider3$5K
Winners
All 3 winning projects →$2,683 · Certora · Best formal specification of a project · +3 more
Revolutionize event verification with our Permissionless Proof of Attendance Protocol. Experience cross-chain, gasless minting with easy ERC-1155 and ERC-4337 integration, secured by Certora testing
$2,547 · Certora · Best formal specification of a project · +1 more
A single app to interact with all popular DeFi protocols from once place
$1,852 · Flashbots · Best Use of UniV4 · +3 more




