Welcome to the new Visualz 3

Live

FanCam™

Pull audience camera feeds into the deck — review and remix in real time.

Audience phones become live publishers. They scan a QR, grant camera permission, and their video lands in the set. The renderer subscribes to a sliding window of phones (default 16) for compositing. Floating-node, highlight-one, and scan-random display modes.

Tokens: Metered: 5 tokens / MB inbound. Rate visible in the inspector's live token counter while a session is active.

Review + approve

Every incoming phone goes through a review queue first. You see a thumbnail, the UA, and three actions: Approve, Reject, Kick. Approved phones enter the active subscription pool the display mode draws from. Rejected phones see "Rejected by host" on their screen and their stream is closed server-side.

Display modes

Floating nodes: up to 16 audience cameras as floating tiles with subtle physics. Highlight one: a single audience feed full-screen, cycled on a configurable timer. Scan random: jump to a random approved phone every N seconds.

Scaling

Built on LiveKit Cloud (managed SFU). 5 GB egress / month free, then $0.004 per participant-minute — the 5-token-per-MB rate covers it comfortably. Each room currently pins to a single SFU worker; thousands of phones can connect, the renderer just subscribes selectively.