YouTube is currently testing a format that places advertisements alongside the live video feed rather than overlaying or pausing the stream, according to a recent post on Creator Handbook dated May 9, 2026. The trial aims to explore whether viewers can watch ads while the main broadcast continues to play in a adjacent pane.

The side‑by‑side approach differs from traditional mid‑roll or overlay ads that temporarily interrupt the stream. By keeping the primary content visible, the format seeks to maintain viewer engagement while still delivering advertising impressions. Creator Handbook notes that the test is being run with a limited set of partners, though it does not disclose which channels or regions are involved.

For creators, this experiment could open an additional monetization avenue that does not require breaking the flow of a live show. If the format proves effective, streamers might earn revenue from ads that run concurrently with gameplay, talk shows, or events, potentially reducing reliance on sponsorships or super chats that can feel disruptive to audiences.

However, the success of side‑by‑side ads will depend on how viewers perceive the added visual element. Creators will need to watch for any changes in watch time, chat activity, or audience sentiment when the test appears on their channels. Transparent communication with communities about why ads are being shown may help mitigate any negative reaction.

Creators interested in the development should follow updates from Creator Handbook and YouTube’s official announcements. When the test expands to more channels, participants can consider experimenting with the format on a small scale, gathering feedback, and adjusting their content strategy accordingly. Staying informed will allow creators to make data‑driven decisions about adopting the new ad unit as it evolves.