QueryCraft — AI SQL Generator

Describe your query in plain English. Get production-ready SQL instantly.

🚀 Live Demo

What it does

QueryCraft turns plain English into SQL using Groq AI (llama-3.3-70b). Paste your schema, describe what you want, get SQL with:

• Full explanation of every step
• Performance optimization tips
• Support for PostgreSQL, MySQL, SQLite, SQL Server, BigQuery
• In-browser sample data testing
• Query history saved locally

Getting Started (2 minutes)

1. Get a free Groq API key

Go to console.groq.com → Sign up free → Create API key → Copy it

2. Deploy to GitHub Pages

git clone https://github.com/muhmdfarhan0/querycraft
cd querycraft
# Already deployed at:
# https://muhmdfarhan0.github.io/querycraft

3. Use it

• Open your GitHub Pages URL
• Paste your Groq API key in the top bar (stored locally, never sent anywhere except Groq)
• Paste your database schema
• Describe your query in plain English
• Click Generate SQL

Why Groq?

Groq runs on custom LPU hardware — responses come back in under 1 second. The free tier is very generous for personal use.

Tech Stack

• Pure HTML + CSS + Vanilla JS (no frameworks)
• Groq API (llama-3.3-70b-versatile)
• highlight.js for SQL syntax highlighting
• localStorage for API key + query history

License

MIT — fork it, ship it, make it yours.