Nex.Design – AI ads agent for e-commerce

Show HN: Nex.Design – AI ads agent for e-commerce

Based, Nex.Design – AI ads agent for e-commerce works in show hn launch.

Profile

I spent 6 weeks building www.nex.design, an AI ads agent for e-commerce. It discovers viral social ads, replicates their proven structure, and generates production-ready creatives at scale.Background: I came from Microsoft doing algorithms/backend. Zero Node.js or frontend experience. Built this with Claude Code as my primary coding partner.What I learned:Week 1-2: AI is incredible for cold starts. Had a working tldraw canvas, Cloudflare Workers, image generation, and auth within hours.Week 3-4: Hit the context window wall. Found 8 components with duplicate fetch() calls, 3 different credit validation implementations, and race conditions between Stripe webhooks. AI builds what you ask for ri

Nex.Design – AI ads agent for e-commerce is positioned in show hn launch, a segment that rewards a clear, focused offering.

Directory data places it at the Show HN launch stage.

Website: www.nex.design