How I Built 44 Production-Grade Repos

# How I Built 44 Production-Grade Repos Building a portfolio of 44 open-source repositories across 6 languages sounds insane. Here is how I did it systematically. ## The Strategy Every repo follows the same quality bar: working tests, green CI, proper documentation, and production patterns. No demos, no tutorials — real tools that real teams can use. ## Language Coverage - **TypeScript**: Playwright, Vitest, Express — the backbone - **Java**: Selenium 4, REST Assured, TestNG — enterprise standard - **C#**: Playwright .NET, SpecFlow BDD — .NET ecosystem - **Python**: Robot Framework — keyword-driven testing - **Rust**: Tokio async load tester — performance - **JavaScript**: k6, Node.js — performance and tooling ## Results 585+ tests across all repos. 100% CI green. Every repo works when you clone it.