See the next take.
Program and Preview share a monitor with eight scene slots. Browse 256 scenes without losing sight of what is on air.
GPU VIDEO MIXER / OPEN SOURCE
192 inputs.
One live canvas.
Video, browser pages and raw feeds.
Preview it. Cut it. Put graphics on air.
All on a single NVIDIA L4.
1920 × 108030 FPSSDR
THE ACTUAL CONTROL SURFACE
INSTANCE CAPTURE · 30 FPS / 12 OCT 2026 PREVIEW + PROGRAM DIRTY PROGRAM + 4 DSKs
Recorded directly on the running instance before Internet transport, then replayed in the real UI with the captured state and cuts. Two outputs, four keys and a continuous 30 fps ticker. Download UI demo ↓ · Original full-size Program ↓
A different scene. One cut.
JUMP INTO THE RECORDINGBig show. Small footprint.
Captured configuration ↗192IN
Independent inputs
188 scene sources + 4 browser keys
256
Scenes, ready to take
Grids, PiP, layers and full screen
24OUT
Encoded outputs
Program, clean feed and 22 AUX
1GPU
NVIDIA L4
16 vCPUs · CUarray decode
- 105 NVDEC video
- 36 Browser pages
- 47 Raw NV12
- 4 Browser keys
This is the recorded 1080p30 SDR configuration. Other formats, frame rates and source mixes have their own limits. Measurements and workload details ↗
Keep the next shot in sight.
ONE INTERFACE, TWO VIEWSGo straight to Program.
Direct mode takes a scene with one click. The recording moves through mixed layers, grids, PiP and browser overlays.
Keep graphics on top.
The second viewer shows the dirty feed: lower third, ticker and two corner bugs. The separate clean feed omits those keys.
BUILD YOUR OWN SHOW
Open the hood.
A processing graph you can configure,
inspect and extend.