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A free open-source tool enables real-time face-swapping on live webcam using a single photo, with 93k GitHub stars.
Claude Code, Anthropic's terminal-based coding assistant, is adding webcam verification to prevent automated/programmatic use, requiring user presence during prompts.
Explains that 'markerless' motion capture still uses markers but estimates them via webcam instead of expensive equipment, enabling multi-person, scale-aware capture.