Still using npm for everything? Time to level up your JavaScript game 🚀

#webdev #javascript #npm #bunjs

The JS ecosystem has evolved MASSIVELY. Here's your 2025 cheat sheet:
📦 PACKAGE MANAGERS

npm - The reliable classic
✅ Comes with Node.js (zero setup)
✅ Massive ecosystem, battle-tested
❌ Slower installs, bloated node_modules
Best for: Teams wanting stability over speed

Yarn - The Meta powerhouse
✅ Lightning-fast installs + smart caching
✅ Plug'n'Play mode = no node_modules chaos
❌ Yarn 2+ syntax changes might trip you up
Best for: Speed-obsessed teams with CI/CD focus

pnpm - The efficiency king
✅ Fastest traditional manager + saves 70% disk space
✅ Symlinks = one global store, multiple projects
❌ Still the "new kid" (but growing fast)
Best for: Monorepos and storage-conscious devs

⚙️ GAME-CHANGING RUNTIMES

Bun - The Swiss Army knife
✅ Package manager + test runner + bundler in ONE tool
✅ Written in Zig = insanely fast
❌ Still maturing (some compatibility gaps)
Best for: Early adopters who want everything

Deno - The security-first rebel
✅ Created by Node's original author to "fix" Node.js
✅ Secure by default + built-in formatter/linter/tests
❌ Smaller ecosystem (but growing)
Best for: Security-conscious teams building modern apps

🎯 MY HONEST TAKE:
→ Switching from npm? Try pnpm first (easiest migration)
→ Starting fresh? Consider Bun for greenfield projects
→ Enterprise team? Stick with npm/Yarn until Bun/Deno mature
→ Security-critical app? Deno is worth the learning curve
The real question isn't "which is best?" — it's "which solves YOUR biggest pain point?"

What's your current setup? Drop your stack in the comments!
I'm especially curious:

Who's tried Bun in production?
Any pnpm converts here?
Deno success stories?

Let's share war stories! 👇