K V Shanmukha Sai
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Videos

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Everything I've made for The Hot Path, newest first. Click any video to play it here.

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Videos

  • Why AI Types One Word At A Time | Agentic AI 101 #13

  • Run AI Offline — On Your Own Laptop | Agentic AI 101 #12

  • MCP, Explained — I Let AI Apply to Jobs For Me

  • I Built a Complete AI Agent From Scratch — Running Live

  • Your AI Agent Can Be Hijacked — and It Lies About 'Done'

  • 4 Ways Your AI Agent Breaks — and How to Lock It Down

  • Your AI Agent Is Slow, Expensive, and Untested — Fix All Three

  • Agent Frameworks: What They Do — and When to Skip Them

  • Real Tools, Real Consequences

  • Tool Descriptions: The Prompt You Didn't Know You Were Writing

  • The Loop: What Actually Makes a Model "Agentic"

  • Tools: How an Agent Reaches Into the Real World

  • What an LLM Really Is — and Why It Can't Act Alone

Shorts

  • Langfuse: trace every LLM call to find the step that broke

  • Stop eyeballing prompts — test them side by side with promptfoo

  • Transcribe audio locally for free with faster-whisper — no API, no upload

  • Fine-tune an LLM on a FREE Colab GPU with Unsloth

  • Stop hand-tuning prompts — let DSPy optimize them for you

  • SkyPilot: run your job on the cheapest GPU across all your clouds

  • Fix wrong RAG answers with rerankers (one API)

  • LanceDB: vector search on your laptop, no server

  • fastembed: make embeddings without installing 2GB of torch

  • Docling: fix RAG that breaks on real PDFs (tables + columns)