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
Gemini 2.5 Flash: current status, capabilities and migration checks
· 4 min read
How to spot AI-generated videos: 10 verification steps
· 5 min read
5 best AI tools to turn newsletters into videos (2027)
· 5 min read
Digital humans: 6 AI avatar platforms and how to choose
· 5 min read
Imagen 4 vs Ultra: shutdown dates, old prices & migration
· 3 min read
6 AI tools for realistic photo editing (2027)
· 5 min read
AI content repurposing: workflow, template and 6 useful tools
· 6 min read
Hailuo Olympic diving cats: origin, prompt and current models
· 4 min read
How to use HeyGen for music videos and short films
· 5 min read
ComfyUI beginner guide (2027): cloud, desktop & first workflow
· 7 min read
6 best free AI tools for social media content creation (2027)
· 6 min read
Seedream 4 vs Nano Banana: historical test and current successors
· 5 min read