Performance-Capture on Best of AIhttps://bestofai.io/tags/performance-capture/Recent content in Performance-Capture on Best of AIHugoen-USThu, 16 Jul 2026 00:00:00 +0000Act-Onehttps://bestofai.io/models/act-one/Thu, 16 Jul 2026 00:00:00 +0000https://bestofai.io/models/act-one/<p>Act-One is a feature inside Runway&rsquo;s Gen-3 Alpha video model, released in October 2024, that turns an ordinary video of a person&rsquo;s face into a driving signal for an AI-generated character. A creator films themselves on a phone or webcam, and Act-One maps their expressions, eye-lines, and timing onto a separate generated character without any motion-capture rig, facial markers, or manual keyframing. It supports multiple camera angles and can retarget a performance onto characters with different proportions from the original actor.</p>