Runbo Li

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

Visual comparison of top Kling AI alternatives for video generation.

7 best Kling alternatives (2027): platforms, APIs & open source

· 6 min read
7 best Kling alternatives (2027): platforms, APIs & open source
Comparison overview image illustrating ImagineArt 1.5 and Midjourney V7 side by side as leading AI image generators.

ImagineArt 1.5 vs Midjourney V7 in 2027: both are older

· 4 min read
ImagineArt 1.5 vs Midjourney V7 in 2027: both are older
Comparison of top AI video generators including Magic Hour, Veo 3, Kling, Hailuo, Runway, and .

Best AI video generation workflow for cinematic commercials

· 10 min read
Best AI video generation workflow for cinematic commercials
Nano Banana Pro interface with pricing overview banner

Nano Banana Pro pricing & free access: API rates

· 5 min read
Nano Banana Pro pricing & free access: API rates
Side-by-side comparison of Flux.2 and Nano Banana Pro AI-generated images highlighting cinematic style versus logical accuracy

FLUX.2 vs Nano Banana Pro: editing, text, cost & access

· 5 min read
FLUX.2 vs Nano Banana Pro: editing, text, cost & access
ImagineArt 1.5 AI image generator overview with photorealistic visuals and typography demo

ImagineArt 1.5 review (2027): features, limits & current status

· 2 min read
ImagineArt 1.5 review (2027): features, limits & current status
AI-generated YouTube thumbnails showcasing vibrant colors, expressive faces, and modern design elements for tech, gaming, and lifestyle channels

5 AI YouTube thumbnail generators and how to test them (2027)

· 5 min read
5 AI YouTube thumbnail generators and how to test them (2027)
Cover image of Blog "Best QR Generator in 2026"

7 best QR code generators: static, dynamic and artistic options (2027)

· 8 min read
7 best QR code generators: static, dynamic and artistic options (2027)
Editorial triptych comparing managed image editing, dense design workflows and open-weight image-model deployment

Nano Banana Pro vs Seedream 5 vs Qwen Image 2.0

· 4 min read
Nano Banana Pro vs Seedream 5 vs Qwen Image 2.0
Nano Banana Pro review overview, featuring UI screenshots, sample outputs, and highlight badges for creators.

Nano Banana Pro review: features, pricing & test method (2027)

· 4 min read
Nano Banana Pro review: features, pricing & test method (2027)
Collage of AI-generated social media videos on TikTok, Reels, and Shorts showing avatars, cinematic micro-clips, and text-to-video outputs

6 best AI video tools for social media in 2027

· 7 min read
6 best AI video tools for social media in 2027
Microsoft MAI-Image-1 AI image generator overview and model introduction

MAI-Image-1: legacy model and current Microsoft alternatives

· 5 min read
MAI-Image-1: legacy model and current Microsoft alternatives