Saraf Tech Lab Insights
Technology & Engineering Articles
Stay ahead with our latest analysis on Generative AI, Next.js 15, AWS Cloud Architecture, and Software Development best practices.
AIJuly 20, 2026•5 min read
Building Private 10TB+ RAG AI Systems Using Ollama & Vector Databases
How we engineered a local, secure Retrieval-Augmented Generation engine capable of searching through 10TB+ of enterprise documents with 100% data privacy.
AIJuly 14, 2026•4 min read
How We Built Human-Like Voice Call Centre AI Agents for Customer Support
Inside the engineering behind our natural voice AI agent that conducts real-time phone calls and integrates with backend CRMs.
Software DevelopmentJuly 02, 2026•6 min read
Designing Secure Hospital Management Systems (HMS) for Massive Patient Traffic
Architectural principles for engineering high-concurrency HMS platforms handling 10,000+ daily OPD registrations with bank-grade security.