AI Coding

StackSpark

AI-powered tech stack recommendations for vibe coding

$3one-time for unlimited

No signup required

Works in browser

Data stays private

one-time payment

Features

Easy to use interface

Fast processing

No signup required

Works on all devices

Professional work

Personal projects

Learning and education

Quick tasks

You can try the tool for free. Unlimited access is available with a small one-time payment.

Yes, all processing happens in your browser. Your data is never sent to our servers.

Generate .cursorrules files for AI coding assistants

Generate AI-optimized Product Requirements Documents

Generate CLAUDE.md instruction files for Claude Code CLI

Generate .windsurfrules files for Windsurf AI editor

Start using StackSpark for free. No signup required.