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
AI video model release tracker (2026): launch dates and access
· 5 min read
ElevenLabs pricing (2027): plans, credits & voice cloning
· 9 min read
Kling 3.0 vs Veo 3.1 (2027): controls, audio & API cost
· 7 min read
Best AI image editing models with reference images (2027)
· 10 min read
Veo 3.1 pricing (2027): API rates, Flow credits & cost
· 6 min read
How to use Kling 3.0: 7 steps for a controlled first clip
· 6 min read
Seedance 2.5 vs Veo 3.1: duration, controls, audio & cost
· 6 min read
Seedance 2.0 pricing: plans, API rates and real clip costs
· 5 min read
Imagen 4 pricing and API access (2027): what it costs and how developers use it
· 3 min read
How to use Seedance 2.0: create your first video
· 5 min read
What is AI lip sync? How it works, uses and limits
· 7 min read