Certo - Open source platform to deliver Open Badges 3.0

Show HN: Certo – An open source platform to deliver Open Badges

Certo is an open-source digital credentials platform that lets you create, issue, and verify badges and certificates based on the Open Badges 3.0 standard and W3C Verifiable Credentials. It offers a complete solution for educational programs, workshops, events, and companies to recognize achievements with tamper-evident, cryptographically signed credentials. Features include batch issuance via CSV, public verification pages, LinkedIn sharing, evidence attachments, and endorsements. Built with Strapi and Nuxt 3, it supports Docker deployment and includes sample data for quick testing.