Ranjan Kumar
Designing and Building Real-World AI Systems That Actually Work
Welcome to my corner of the internet where I share insights on AI/ML engineering, system design, and production deployments. Let's build AI systems that matter.
My Books
📘 The ChatML Handbook
Structured Prompting & LLM Conversations
Learn how to structure prompts using ChatML for predictable, production-ready LLM behavior.
📕 Building Real-World Agentic AI Systems
From Prototypes to Production
A practitioner’s guide to designing, deploying, and operating reliable agentic AI systems in the real world.
What I Write About
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AI & ML Engineering
Production-ready AI systems, LLMs, and machine learning deployment strategies.
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System Design
Scalable architectures, distributed systems, and infrastructure for AI applications.
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Real-World Projects
Case studies, lessons learned, and practical insights from production deployments.