Powered by Gemini + Groq + RAG — 100% Free, no credit card ever needed
CodeMorph AI is a VS Code extension that helps you write cleaner, more understandable code and instantly see how it translates across frameworks.
Two superpowers in one extension
1. Cognitive Load Reducer
Select any code → get a complexity score (0–100) → see a simplified version that is easier to read, understand, and maintain — with an explanation of every single change.
2. Cross-Framework Translator
Select any code → see it translated to React, Vue 3, Angular, Svelte, and Vanilla JS — side by side — with an explanation of how each framework thinks differently about the same problem.
How to use it
- Select any code in your editor
- Right-click → "Analyze Cognitive Complexity" or "Translate to Other Frameworks"
OR press
Cmd+Shift+M(Mac) /Ctrl+Shift+M(Windows/Linux) - The CodeMorph panel opens beside your editor with the full analysis
Setup (2 minutes, both APIs are free)
- Get a free Gemini API key at aistudio.google.com (no credit card — just sign in with Google)
- Get a free Groq API key at console.groq.com (no credit card — just sign up with email)
- Press
Ctrl+Shift+P→ "CodeMorph AI: Set API Keys" → paste your keys - Done. Select code and use it!
What makes this different
- RAG-powered: Uses Retrieval-Augmented Generation to reference a database of 200+ real code patterns, making the analysis much more accurate than plain AI calls
- Dual AI fallback: Gemini 1.5 Flash as primary, Groq Llama-3.1-70B as automatic fallback — if one is slow, the other takes over
- Works on everything: JavaScript, TypeScript, Python, Java, Go, Rust, and any language your code is in
- 100% Free: Both APIs have generous free tiers that cover normal use
Features
- Complexity score (0–100) with letter grade (A through F)
- Simplified code with diff view (see exactly what changed)
- Explanation of every simplification in plain English
- Code smell detection with fix suggestions
- Framework translations with paradigm explanations
- Persistent side panel — stays open as you work
- Keyboard shortcut for instant access
For more information
Enjoy!