The code that gets you to seed funding is rarely the code that gets you to Series A. And that is okay.
Phase 1: Do Things That Don't Scale
In the beginning, speed is the only metric. Use Firebase. Use low-code tools. Hardcode the landing page. Your goal is to validate the problem, not to build a masterpiece.
Phase 2: The Standardization
Once you have customers, reliability becomes a feature. This is the time to add CI/CD pipelines, introduce TypeScript, and write end-to-end tests for critical paths.
Phase 3: The Optimization
Only optimize when you have data. Don't rewrite your backend in Rust because it's "faster" unless your metrics showing CPU bottlenecks are costing you money. Premature optimization is the root of all startup failure.
