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Lightbox

Lightbox is a YC Winter 2025 (W25) company. Based in San Francisco, CA, USA. Team of 2.

  • Artificial Intelligence
  • Design
  • Design Tools

About Lightbox

GPAgent's own fund-neutral profile, written from public information. Updated Oct 5, 2026.

Summary

Lightbox gives small businesses an AI-powered graphic design tool to build a brand identity without hiring a professional designer. It targets owners who need logos, visual assets, and cohesive brand materials but cannot afford agency or freelance rates. The product replaces the traditional workflow of briefing, iterating with, and paying a human designer.

Go-to-market

Small business owners are the direct buyers, and the product is positioned as a self-serve tool they can use without design skills or outside help.

From the Y Combinator listing

How Lightbox describes itself in Y Combinator's public directory. Original listing (opens in a new tab)

Cursor for Content Creation

Our mission is to give small businesses an AI Graphic Designer to help them create a brand and identity without having to pay 💰💰💰 of dollars hire someone.

Facts

Industry
Consumer / Consumer
Location
San Francisco, CA, USA
Team size
2
Status
Active
Stage
Early

Founders (2)

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