🔥 I'm super proud to present my project WiseJSON!

This is a blazing-fast embedded JSON database for Node.js. It's grown from a simple engine to a robust local NoSQL powerhouse. If you need a lightweight, safe, and dependency-free database for local storage, caching, or logs — this is it.

Why is WiseJSON special?

If you're looking for a local JSON engine that:

✅ Inserts 10,000+ documents in seconds

⚡ Handles batch inserts in ~300ms

🛡 Survives crashes with WAL + checkpoint — no data loss

⏳ Supports TTL, indexes, events, multi-collection

🧩 Has zero native dependencies — pure Node.js

📦 And does all that in a few lines of code...

👉 You should absolutely try it!

Quick Example

const WiseJSON = require('wise-json-db');
const db = new WiseJSON('./db-folder', { checkpointIntervalMs: 500 });
await db.init();

const users = await db.collection('users');
await users.insert({ name: 'Alice', email: 'alice@example.com' });

What’s New?

💥 Performance boost:

Old version: ~1.3 seconds per insert

Now: ~300ms for same workload

Tested on

• OS: Windows
• Node.js: 18+, 20+
• Stress tests: batch insert, TTL, export/import, indexes, crash-recovery

Try it now:

• 📂 GitHub
• 📦 NPM

💬 Dive into the source if you're curious about WAL, segmented checkpoints, or TTL. Everything's written with care and fully open.

Thanks for the support & feedback 🙌