Backend & GenAI Engineer · Python · PostgreSQL · RAG LangChain · FastAPI · AWS · Azur

projects

github

Aditya Kumar Singh  • Peerlist

NerfSQL is a schema-aware text-to-SQL system that converts natural language queries into executable SQL, validates them against a live database, and iteratively corrects errors until a valid result is produced.The system uses:<ul><li>Retrieval-Augmented Generation (RAG) over database schema</li><li>A constrained LLM loop for SQL generation and correction</li><li>Execution-based validation against a real database</li><li>Stateful orchestration via LangGraph</li><li>Fast inference using Groq models</li></ul>

NerfSQL

Bingo

A smart VS Code extension that automatically restarts your development server when configuration files change. Perfect for any development environment where config changes require server restarts.Key Features<ul><li> Universal File Watching - Watch any configuration file (.env, <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://config.py">config.py</a>, settings.json, etc.)</li><li> Smart Server Detection - Only restarts when a server is actually running</li><li>Terminal Reuse - Restarts in the same terminal where your server is running</li><li>Lightning Fast - Lightweight file watching with configurable debouncing</li><li>Zero Duplicates - Prevents multiple server instances from running</li><li>Always-On .env Reminders - Gentle notifications for .env changes even when disabled</li></ul> Perfect For<ul><li>Node.js projects with .env, config.json files</li><li>Python applications with <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://config.py">config.py</a>, <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://settings.py">settings.py</a> files</li><li>Any framework that requires server restart on config changes</li><li>Multiple file types - works with any file extension you specify</li></ul>