Oguzhan Salman

CAPTCHAs in the Agentic Era: Solvers That Learn from Every Encounter

Vision-language models (VLMs) can solve visual CAPTCHAs without task-specific training, but the agents built on them approach every challenge from scratch. For such an agent, the hundredth instance of a familiar puzzle costs as much time and compute as the first. Specialized detectors invert the trade-off, answering in...