Code Converter: Automating SQL & Legacy Code Migration with AI

The Challenge

Enterprises undergoing data modernization and data cloud migration projects often face tedious task of rewriting and converting volume of SQL and legacy code. Manual migration is slow, error prone, and requires special expertise. Additionally, developers spend extra time planning, reviewing and documenting code further delaying modernization efforts.

Our Solution

The code converter is an AI-powered platform that automates code and SQL conversion, explanation, and editing. Users can upload code files, convert SQL dialects (example: SQL to Hive SQL), get instant code explanation, perform AI-driven edits, and interact through chat-based assistant. With batch processing, streaming results, and Google Sheets integration, it accelerates enterprise migration and modernization projects while ensuring accuracy and efficiency.

Key Outcomes

• AI- Powered cod and SOL conversion across dialects
• Automated code explanation and review
• Constraints on resources that can hinder project progress.
• Natural language – driven code editing
• Chat based assistance for developers
• Batch file processing with streaming result
• Google Sheet integration for conversion tracking
• User- friendly web interface for easy adoption

Benefits for Enterprises

• Reduced manual effort in code and SQL migration
• Faster modernization of legacy systems and data platforms
• Consistent and accurate conversions across projects
• Instant documentation and code clarity via AI explanations
• Seamless integration with enterprise workflows (e.g., Google Sheets)
• Scalable and developer-friendly for team-wide usage

Technical Foundation

• Backend: Python, FastAPI, LangChain, gspread, dotenv
• Frontend: React, Vite, Bootstrap, lucide-react, react-markdown, react-syntax-highlighter
• LLMs: OpenAI (extendable to Anthropic, Groq, HuggingFace)
• APIs & Services: Slack API, Google Sheets API, FastAPI for backend services

Streamline your data modernization journey with AI-powered code conversion.
Schedule a demo with 3x Data Engineering and see how Code Converter can cut migration time, reduce errors, and accelerate your cloud transformation.