hcaptcha-challenger

Why we included this project

Browser automation hits a hard stop the moment a site decides to throw an hCaptcha at it. This Python library gives Playwright-based agents a way through by solving the common challenge types in-process. Small ONNX vision models handle the classification and detection work (ResNet, YOLOv8, ViT), and a multimodal LLM steps in for the trickier drag-drop and agentic tasks. It needs no Tampermonkey script and no third-party anti-captcha service, so the whole flow stays under your control. For teams running sign-in, checkout, or scraping pipelines that have to survive CAPTCHA gates without a human hovering nearby, the bundled model pack and pluggable per-challenge resources are a solid place to start testing against real traffic.