Building AI systems and distributed backend infrastructure.
ChaiBookLM — Multi-document RAG system with semantic search, citations, and AI-generated analysis
Live: chaibook-lm.vercel.app | GitHub
ChaiChat — Streaming AI conversations with session persistence and Hexagonal Architecture
Live: chaichat-steel.vercel.app | GitHub
chaiGPT — Multi-model LLM orchestration with RAG and vector search
GitHub
Backend: NestJS • TypeScript • Node.js
Databases: PostgreSQL • MongoDB • DynamoDB • Redis
AI: RAG • LLM APIs • Vector Search • LangChain • Qdrant
Cloud: AWS • Docker • Vercel
Backend engineer focused on building scalable AI infrastructure and distributed systems.
Interested in: RAG systems • LLM infrastructure • Distributed backend architecture • Production systems thinking
X: x.com/Glitch_guy0 LinkedIn: linkedin.com/in/prajwal-m-60b53b289


