Ruby Is Not a Serious Language? Tell That to GitHub and Shopify

Wired just dropped a hot take: "Ruby Is Not a Serious Programming Language." And while the authors were probably sipping matcha and searching for a new framework, Ruby quietly keeps feeding Rails developers and powering GitHub, Shopify, and Airbnb. Let's unpack what they actually mean.

Why Ruby Gets the "Not Serious" Label

The main beef with Ruby is its dynamic typing and lack of strict static analysis. The argument goes: serious projects need types to catch bugs at compile time, not at 3 AM during a production incident. Also, Ruby is slower than Go or Rust — true, but not every web app needs Formula 1 speed. Sometimes a reliable sedan that won't break down is just fine.

• Dynamic typing — yes, you can shoot yourself in the foot, but good tests and code reviews solve 90% of the issues.
• Performance — Ruby isn't for high-frequency trading, but for CRUD apps it's more than adequate.
• Ecosystem — Rails is still one of the fastest ways to ship an MVP, as proven by thousands of startups.

The "serious language" debate is like arguing whether a hammer or a screwdriver is better — it depends on the job. Ruby excels at prototyping and web development where developer velocity matters more than raw execution speed. Plus, Ruby on Rails has launched countless developer careers — that's a serious contribution, isn't it?

METABYTE's take: We love Ruby too, especially when a client says "make it work fast." And if you need raw speed, we know where Go lives. The real skill isn't picking the "serious" language — it's picking the right tool for the job.