Fingerprint, founded by Valentin in 2019, has experienced rapid growth, marked by a recent Series B funding round, tripling revenue, and reaching over one billion monthly API calls. Originally an open-source project called FingerprintJS, it has become the leading browser fingerprinting library on GitHub with over 18,000 stars. The platform, utilized by more than 6,000 companies, provides comprehensive user identification across web and mobile, aiding in fraud detection, marketing attribution, and user experience enhancement. The company has expanded its workforce to over 100 remote employees from 24 countries, extending its market reach to EMEA and APAC regions. Fingerprint recently enhanced its product by adding a bot detection feature and integrations with Cloudflare and Google Tag Manager, along with 18 SDKs and open-source libraries. The team celebrated their achievements in Mexico City and looks forward to future product developments.