Shacam for macOS
Screen sharing you can touch
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Want to reach these readers? Sponsor an issue.
shacam is a macOS menu bar app that lets you quickly share images, windows, your iPhone or iPad over your webcam, and interact with them using your handsyou can use it as a virtual camera in video calls, screen recordings, and live streamseverything runs on your device, and nothing is recorded or ever leaves your computerhope you have as much fun with it as I do!
HN · launched Jun 29, 2026 · 5 upvotes (top 87%) · 0 views
Niche: webcam and video streaming utilities · 91 launches, 6 in the last 7 days ▼ -60% · Explore this niche →
Category and tags
- Horizontal
- Communication
- Prosumer
- Not AI
- Commercial product
Visit website ↗ Source listing ↗
More like this: all 91 launches in webcam and video streaming utilities →
Could you build this?
Partial Basic camera feeds and Vision-based gesture detection are accessible in Swift, but low-level virtual webcam drivers and smooth multi-source video compositing on macOS require specialized systems programming.
What it would actually take: The app requires a native Swift/Objective-C codebase leveraging Apple's CoreMediaIO CMIOExtension architecture for the virtual camera driver, ScreenCaptureKit for low-latency window capture, and Apple Vision for hand tracking. Creating a rock-solid, sandboxed system extension that seamlessly registers across arbitrary conferencing apps without crashing or lagging requires deep macOS systems and driver expertise.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one : 775 launches clear the similarity bar, closest 8 shown.
Attention rank: #759 of 776 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 243 days after the earliest competitor.
- MacCam · ph · 2026-10-03 · 82 upvotes · similarity 0.63
- Simple Virtual Camera · ph · 2026-10-12 · 1 upvotes · similarity 0.58
- Shottie · ph · 2026-10-04 · 1 upvotes · similarity 0.57
- ScreenGo · ph · 2026-11-14 · 70 upvotes · similarity 0.57
- Prequel · ph · 2026-08-30 · 213 upvotes · similarity 0.54
- TetherShot · ph · 2026-09-07 · 3 upvotes · similarity 0.54
- Kiri · ph · 2026-09-26 · 1 upvotes · similarity 0.53
- Raybeam · ph · 2026-05-16 · 209 upvotes · similarity 0.53
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.