Topics / #bot-detection

Bot-detection projects on GitHub

Evading or detecting bots through browser fingerprinting and stealth automation.

As of , the most-starred Bot-detection projects on GitHub are CloakBrowser (32.2K stars), anubis (23.5K stars) and SafeLine (22.8K stars). GitHub.Locker tracks 17 Bot-detection repositories with 167.4K stars combined. The fastest-growing on October 16 was anubis, with +38 stars in a day.

17Projects
167.4KStars in total
+168Stars in a day
Browse in the catalog →github.com/topics/bot-detection ↗

Hot right now

Most stars gained in a day · Oct 16

+38

anubis

TecharoHQ/anubis · ★ 23.5K

Anubis is a Web AI Firewall Utility that weighs the soul of incoming connections with challenges to protect upstream resources from AI scraper bots — built to defend the small internet from endless storms of AI-company requests.

+31

CloakBrowser

CloakHQ/CloakBrowser · ★ 32.2K

A stealth Chromium browser for web scraping and automation — a real Chromium binary with fingerprints patched at the C++ source level, wrapped as a drop-in Playwright/Puppeteer replacement so antibot systems score it as a normal browser.

+24

camofox-browser

jo-inc/camofox-browser · ★ 11.6K

Camofox is a stealth headless browser server for AI agents: it wraps the Camoufox engine (a C++-patched Firefox) in a REST API that bypasses Cloudflare and bot detection, acting as a drop-in replacement for Puppeteer/Playwright.

+24

ovobrowser

ovobrowsersupport/ovobrowser · ★ 986

This is a Chromium build whose fingerprint evasion is patched directly into the C++ source and compiled into the binary, so bot-detection scripts see a normal Chrome instead of a JS-injected stealth layer like playwright-stealth.

The all-time top

17 projects · by stars

  1. #1 · CloakHQ/CloakBrowser

    CloakBrowser

    A stealth Chromium browser for web scraping and automation — a real Chromium binary with fingerprints patched at the C++ source level, wrapped as a drop-in Playwright/Puppeteer replacement so antibot systems score it as a normal browser.

    32.2K
  2. #2 · TecharoHQ/anubis

    anubis

    Anubis is a Web AI Firewall Utility that weighs the soul of incoming connections with challenges to protect upstream resources from AI scraper bots — built to defend the small internet from endless storms of AI-company requests.

    23.5K
  3. #3 · chaitin/SafeLine

    SafeLine

    SafeLine is a self-hosted web application firewall (WAF) and reverse proxy that protects your web apps from attacks and exploits by filtering and monitoring HTTP traffic.

    22.8K
  1. 4

    crowdsec

    15.2Kcrowdsecurity/crowdsec · Go

    CrowdSec is an open-source IDS/IPS and WAF that detects malicious behavior by analyzing logs and HTTP requests, blocks bad actors locally, and shares anonymized attack data with a crowdsourced network to build a real-time community blocklist.

  2. 5

    SeleniumBase

    13.1Kseleniumbase/SeleniumBase · Python

    SeleniumBase is an all-in-one Python framework for browser automation — web crawling, testing, scraping, and stealth. Its CDP Mode bypasses bot-detection in Chromium-based browsers, and a Stealthy Playwright Mode extends that to Playwright.

  3. 6

    undetected-chromedriver

    12.9Kultrafunkamsterdam/undetected-chromedriver · Python

    It is a patched Selenium Chromedriver for Python that automatically downloads and modifies the chromedriver binary so it evades anti-bot systems like Distil, Imperva, DataDome and Cloudflare IUAM.

  4. 7

    camofox-browser

    11.6Kjo-inc/camofox-browser · JavaScript

    Camofox is a stealth headless browser server for AI agents: it wraps the Camoufox engine (a C++-patched Firefox) in a REST API that bypasses Cloudflare and bot detection, acting as a drop-in replacement for Puppeteer/Playwright.

  5. 8

    nopecha-extension

    11KNopeCHALLC/nopecha-extension

    NopeCHA is a browser extension that automatically detects and solves CAPTCHAs on any page, powered by multimodal AI running through the NopeCHA API platform.

  6. 9

    ua-parser-js

    10.2Kfaisalman/ua-parser-js · JavaScript

    UAParser.js is a compact, dependency-free JavaScript library that parses user-agent strings to detect browsers, OS, devices, CPUs, rendering engines, bots and AI crawlers.

  7. 10

    botasaurus

    5.8Komkarcloud/botasaurus · Python

    Botasaurus is an all-in-one Python web scraping framework built to make scrapers that pass bot-detection checks, including Cloudflare WAF, BrowserScan, Fingerprint, Datadome, and Cloudflare Turnstile CAPTCHA.

  8. 11

    invisible_selenium

    3.1Kfeder-cr/invisible_selenium · Python

    A drop-in replacement for Selenium that runs on a C++-patched, anti-detect Firefox with an undetectable browser fingerprint and humanized mouse/input actions, so anti-bot systems and captchas (reCAPTCHA, hCaptcha, Cloudflare Turnstile) don't flag it as automation.

  9. 12

    anti-mage

    2.1KN4darae/anti-mage · Go

    Anti-Mage is a free, open-source Go project that detects anti-detect browsers and spoofed browser profiles by checking whether a browser's own reported surfaces (fonts, timezone, WebGL, screen geometry, audio, etc.) are internally consistent, instead of matching known-tool signatures.

  10. 13

    invisible_puppeteer

    1.4Kfeder-cr/invisible_puppeteer · Python

    This is a Python port of Puppeteer that runs on a patched, anti-detect Firefox build so sites using reCAPTCHA, hCaptcha or Cloudflare Turnstile can't tell it's a bot, letting you scrape and automate without hitting captchas.

  11. 14

    ovobrowser

    986ovobrowsersupport/ovobrowser

    This is a Chromium build whose fingerprint evasion is patched directly into the C++ source and compiled into the binary, so bot-detection scripts see a normal Chrome instead of a JS-injected stealth layer like playwright-stealth.

  12. 15

    cloudflare-turnstile-bypass

    614henryzawadzki6542/cloudflare-turnstile-bypass · Python

    A dependency-free Python library and CLI that finds the Cloudflare Turnstile sitekey on a page and solves the challenge through a third-party API, handing you a valid cf-turnstile-response token to use in your own requests.

  13. 16

    turnstile-bypass

    503Sophomoresty/turnstile-bypass · Python

    A cross-platform tool that drives a real, headed Chrome browser to solve a Cloudflare Turnstile widget and get past Cloudflare's interstitial 'waiting room' page, returning a token or a cfclearance cookie as JSON.

  14. 17

    PotHelper

    488MorpheApp/PotHelper · Java

    PotHelper is a simple PoToken minter written in Java. A PoToken is a token YouTube requires to prove a request comes from a legitimate client, and this tool generates one locally.

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