Highlight Studio is a native macOS screen recorder with a full multi-track editor built in. No Electron pure Metal GPU rendering. Smart Zoom watches your clicks and generates zoom keyframes automatically. Add cursor effects, brand kits, device frames, AI subtitles, annotations, and speed ramps — all in one app. 40+ CLI commands let AI agents record and edit programmatically. Under 100 MB. Lifetime access is $55 during launch.