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7/26/2026

How I Built a 300+ Chapter Coding Platform with Angular SSR + Supabase (Solo, Free-Tier)
Short summary
A solo developer built DevInHyderabad, a free coding-course platform with 300+ chapters across 7 courses, using Angular 21 SSR, Supabase, and zero-cost infrastructure on Vercel and Render. Key architectural decisions include a single dynamic route instead of per-chapter routes, SSR from day one for SEO, and a consolidated SupabaseService for all auth flows. The article shares practical SSR gotchas like localStorage unavailability on the server.
- •Single dynamic route replaces 150+ hardcoded routes, keeping the project maintainable solo
- •Angular SSR from day one ensures Google indexes all chapter content in raw HTML
- •Consolidating auth into one SupabaseService fixed email redirect bugs and improved testability
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