Codegram - Modernizing Legacy Code

Overview

Codegram is an advanced legacy code converter designed to transform VB, Delphi, and COBOL code into modern languages such as Java, C#, and Python. Our solution ensures lightning-fast conversion while maintaining code efficiency and readability. Codegram also provides integrated tools for debugging, code optimization, and code explanation to enhance the development experience.

System Design

Features

• Lightning-fast Conversion: Converts large legacy code files to modern languages within milliseconds using advanced algorithms.
• Efficiency without Sacrifice: Ensures converted code is efficient, readable, and adheres to modern coding standards.
• Integrated Debugging Tools: Seamless error identification and correction in converted code.
• Documentation Generator: Generates structured documentation templates to enhance code comprehension.
• Code Debugger: Efficiently identifies and resolves code issues.
• Email Verification: Ensures user data security by authenticating email addresses.
• Conversion History: Stores conversion input data for future reference.

Technology Stack

Frontend

• React & Vite: React provides optimized builds, while Vite offers a plugin-like architecture and ECMAScript support.

Backend

• Python: Chosen for its extensive use in AI programs and modules, supported by a vast community.

AI Model

• Mistral 8x7b: Selected as the most capable open-source Large Language Model (LLM) according to our assessments.

Database

• PostgreSQL: Selected for its scalability and low latency.

Storage

• AWS S3: Used for storing converted code and file conversion history.

Tools Developed:

1. Conversion History

   • Description: This tool keeps a log of all conversion input data, allowing developers to track and review their conversion activities.
   • Features:
     • Stores conversion input data with timestamps.
     • Provides an easy-to-navigate history of past conversions.
     • Facilitates tracking and auditing of data transformations.

2. Documentation Generator

   • Description: Automatically generates structured documentation templates for code, improving comprehension and maintainability.
   • Features:
     • Extracts key information from code comments and structure.
     • Creates clear and concise documentation templates.
     • Supports various documentation standards and formats (e.g., Javadoc, Doxygen).

3. Code Debugger

   • Description: An intelligent tool that identifies and helps resolve issues in code efficiently.
   • Features:
     • Detects syntax and logical errors in code.
     • Provides detailed error descriptions and potential fixes.
     • Integrates with popular development environments.