
Runbo Li
CEO of Magic Hour
Runbo Li is the Co-founder and CEO of Magic Hour, where he builds AI video and image tools for content creation. He is a Y Combinator W24 founder and former Data Scientist at Meta, where he worked on 0-1 consumer social products in New Product Experimentation. He writes about AI video generation, AI image creation, creative workflows, and creator tools.
Latest articles

Instagram and Facebook AI labels: publisher checklist
· 10 min read

TikTok AI-generated content labels: posting checklist
· 9 min read

YouTube AI content disclosure: creator checklist
· 8 min read

AI video disclosure guide: when and how to label synthetic media
· 8 min read

Can you use AI-generated videos commercially? Rights checklist
· 9 min read

6 best Topaz Video AI alternatives for upscaling & restoration (2027)
· 10 min read

7 best NightCafe alternatives for AI art & creative workflows (2027)
· 8 min read

7 best DeepAI alternatives for images, video & API workflows (2027)
· 9 min read

OpenArt vs Krea: characters, real-time AI & pricing
· 8 min read

Higgsfield vs Krea: models, pricing, API & workflows
· 7 min read

Higgsfield vs OpenArt: models, pricing & workflows
· 7 min read

Magic Hour vs Krea: real-time creation, API & workflows
· 7 min read