ALTCHA
Open-source CAPTCHA alternative based on proof-of-work. Self-hostable, cookie-free, GDPR-compliant, WCAG 2.2 AA accessible and available in 50+ languages.
// CAPTCHA
2 entries tagged with "captcha"
2 entries tagged with "captcha"
Open-source CAPTCHA alternative based on proof-of-work. Self-hostable, cookie-free, GDPR-compliant, WCAG 2.2 AA accessible and available in 50+ languages.
Open-source alternative to traditional CAPTCHAs. SHA-256 proof-of-work and JS instrumentation, lightweight (~20kb), no telemetry, self-hostable.