
ZephyLabs
AI co-host and automation platform for YouTube Live streamers with OBS controls and audience features.
- Productivity & collaboration · editorial fit

Overview
AI co-host and automation platform for YouTube Live streamers with OBS controls and audience features.
During a YouTube Live session, the AI co-host can answer chat questions, moderate spam, run commands, and interact with viewer points or games. OBS scene and soundboard controls plus clip timestamp bookmarks support the production side.
Supported use cases
Run a live co-host
Let the assistant answer approved categories of viewer questions.
Automate OBS actions
Trigger scenes or soundboard cues through stream commands.
Mark clip moments
Bookmark timestamps for post-stream editing.
Key capabilities
AI co-host
Real-time AI co-host and chat Q&A.
Chat moderation
Spam moderation.
Custom commands
Custom commands.
OBS automation
OBS scene/soundboard automation.
Viewer engagement
Viewer points and games.
Clip bookmarks
Clip timestamp bookmarking.