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WebDecoy/FCaptcha

Self-hosted, invisible CAPTCHA that detects AI agents driving real browsers. GDPR, WCAG 2.2 AA, and EAA: no cookies, no third-party data sharing, and no visual or audio puzzle. With a false-positive budget enforced in CI. Proof of work, drop-in for Turnstile and reCAPTCHA.

3 awesome lists

Quick read

Stars
221
Forks
24
Open issues
10
Commits
207

Activity and growth

Latest capture 2026-10-18 09:46

Stars · last 7 days
0 0.0%
Commits · last 7 days
0 0.0%
Stars since tracking
0
Stored snapshots
2

Classification

Topics

#ai-bot-detection #anti-bot #behavioral-analysis #bot-detection #captcha #fingerprinting #go #headless-browser-detection #invisible-captcha #nodejs #playwright-detection #proof-of-work #puppeteer-detection #python #scraping-protection #security #selenium-detector #self-hosted #tls-fingerprinting #web-security

Technology stack

Express FastAPI Next.js pytest React

Metadata

Language
JavaScript
License
MIT
Default branch
main
Created
2025-12-29
First commit
2025-12-29
Last pushed
2026-10-16
GitHub updated
2026-10-16
Last synced
2026-10-18 09:46
Stack scanned
2026-10-18 09:46
Archived
No

Archive status reflects the last catalog sync, not a maintenance assessment. Check recent releases, issue responses, and fit for your project with the repository shortlisting checklist.

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Growth history

Tracked growth

2 observed captures since 2026-10-18. Observed captures are shown by default.

Stars from first capture 0

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Stars history

Observed snapshots

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