News Summary

Substack has introduced new updates to its livestreaming tools, enhancing its video offerings for creators. The platform now allows creators to share clips of their live videos on Notes, with real-time performance notifications to help determine which clips to upload to platforms like YouTube Shorts. This feature is currently available on iOS and will be available on Android soon. Substack also provides AI-generated short highlight clips, automatic promotional asset creation for scheduled livestreams, and options to invite guests via email or SMS. These updates follow the introduction of audio-only livestreams and a scrollable video feed, marking Substack’s continued evolution from a newsletter platform to a comprehensive multimedia tool for publishers.