altcha

altcha-org

GDPR, WCAG 2.2 AA, and EAA compliant, self-hosted CAPTCHA alternative with PoW mechanism.

security

View on GitHub Website

2.7k Stars

130 Forks

11 Watchers

TypeScript Language

mit License

100 SrcLog Score

Cost to Build

$180.1K

Market Value

$928.9K

How is this calculated?

Growth over time

2 data points · 2026-08-01 → 2026-08-18

Stars Forks Watchers

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What is the altcha-org/altcha GitHub project? Description: "GDPR, WCAG 2.2 AA, and EAA compliant, self-hosted CAPTCHA alternative with PoW mechanism.". Written in TypeScript. Explain what it does, its main use cases, key features, and who would benefit from using it.

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How to clone altcha

Clone via HTTPS

git clone https://github.com/altcha-org/altcha.git

Clone via SSH

[email protected]:altcha-org/altcha.git

Download ZIP

Download main.zip

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Report bugs or request features on the altcha issue tracker:

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