The overlay is the ad server, on your stream.
The Publsh overlay is one browser source you add to OBS. It renders a booked ad over your stream, in a placement you approved, and it is the piece that makes measured exposure possible: the ad and the stream are the same picture, so what viewers saw is something the system can account for.
One browser source in OBS · you approve every ad · one at a timePresence on the stream, not an ad break.
Every other ad format interrupts. The overlay does the opposite: the brand lives on the screen while the stream keeps going. A corner mark, a lower-third strip, or a banner, in a placement you and the brand both approved, rendered over the picture people came to watch.
The layout is fixed and validated, so a brand knows exactly where their creative lands. It is the logo on the jersey, not the commercial nobody waited for.
Illustration of where the three placements sit. Positions are a fixed layout, not a live stream.
One source in OBS, and it does the rest.
One browser source, once
You add a single Publsh browser source to your scene in OBS and paste your overlay link once. That is the whole install. It sits over your stream and renders nothing until there is a booked ad to show.
A booked ad renders in place
When a flight you approved is live, the overlay renders that creative in the placement you set, a corner, a lower-third, or a banner, exactly where both sides agreed it would sit.
It travels with your video
Because the card is composited into your broadcast, the sponsor is burned into the VOD and every clip that comes off it. The placement keeps working after the stream ends.
The overlay is what makes measurement possible.
Because the ad is composited into the broadcast by our own overlay, delivery is read where the ad is served, not claimed after the fact. The overlay is the serving side.
Nothing renders without your yes
The overlay only ever shows a creative you approved for a placement you set. No ad is dropped in by an algorithm, and one running ad can be pulled at any time.
One at a time, never loud
Only one placement renders at once, so your stream never becomes a billboard, and there is no autoplay audio. The card is presence on the screen, not an ad break that stops the show.
Locked placements
Where a corner, lower-third, and banner sit on the frame is a fixed, validated layout, so a brand knows exactly where their creative lands and you know exactly what your viewers see.
One browser source, presence on the screen, and a serving log for every flight.