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Data & AI with Mukundan | Learn AI by Building

Data & AI with Mukundan | Learn AI by Building

Written by: Mukundan Sankar – Practical AI & Analytics
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Practical, human-first AI. Each week we build small, useful AI tools and workflows—so you can apply them the same day you listen.

Data & AI with Mukundan is where real-world problems meet practical AI. You don’t learn AI by collecting tabs—you learn it by shipping small, useful things. I’m Mukundan, an analytics pro, GPT builder, and lifelong learner. Every week we take one problem and build a solution you can actually use: smarter job-search helpers, portfolio reviewers, AI that speeds up analysis, slide/summary assistants, and more.

You’ll hear the decisions behind each build—what to automate, how to evaluate quality, how to keep outputs reliable, and how to make it useful today. We keep the language plain, the examples concrete, and the steps realistic whether you’re hands-on or just AI-curious.

Recurring themes: LLM applications, prompt design, evaluation, retrieval patterns, analytics workflows, career use-cases, and product thinking for AI. New episodes weekly. Subscribe for the how-to; stay for the shipped thing.

🔗 Connect with Me:

  • Free Email Newsletter
  • Website: Data & AI with Mukundan
  • GitHub: https://github.com/mukund14
  • Twitter/X: @sankarmukund475
  • LinkedIn: Mukundan Sankar
  • YouTube: Subscribe
Mukundan Sankar
Economics
Episodes
  • How AI Agents Saved My Job Hunt — And How They Can Save Yours Too
    Nov 18 2025

    In this episode, Mukundan opens up about one of the most difficult phases of his job hunt and how he built a tiny 3-agent AI system that completely changed the way he applied, prepared, and stayed consistent. You will learn how the Researcher Agent, Writer Agent, and Reviewer Agent work together to turn any job description into clarity. You will also hear a raw, human story about self-doubt, burnout, and the psychology behind job search momentum. This is a deeply personal, practical episode for anyone who feels stuck, exhausted, confused, or overwhelmed in their job search.Optimized for: AI jobs, data jobs, job search tools, AI agents, career automation, productivity systems, job search burnout, how to find clarity in job search.

    Join the Discussion (comments hub): https://mukundansankar.substack.com/notes

    1. Tools I use for my Podcast and Affiliate Partners
      • Recording Partner: Riverside → Sign up here (affiliate)
      • Host Your Podcast: RSS.com (affiliate )
      • Research Tools: Sider.ai (affiliate)
      • Sourcetable AI: Join Here(affiliate)
    2. 🔗 Connect with Me:
      • Free Email Newsletter
      • Website: Data & AI with Mukundan
      • GitHub: https://github.com/mukund14
      • Twitter/X: @sankarmukund475
      • LinkedIn: Mukundan Sankar
      • YouTube: Subscribe

    Show More Show Less
    12 mins
  • I Built an AI That Talks Like My Parents | Emotional AI, Empathy, and the Future of Human Tech
    Nov 11 2025

    I missed my parents, so I built an AI that talks like them. This isn’t about replacing people—it’s about remembering the voices that make us feel safe.

    In this 90-minute episode of Data & AI with Mukundan, we explore what happens when technology stops chasing efficiency and starts chasing empathy. Mukundan shares the story behind “What Would Mom & Dad Say?”, a Streamlit + GPT-4 experiment that generates comforting messages in the voice of loved ones.

    You’ll hear:

    • The emotional spark that inspired the project
    • The plain-English prompts anyone can use to teach AI empathy
    • Boundaries & ethics of emotional AI
    • How this project reframed loneliness, creativity, and connection

    Takeaway: AI can’t love you—but it can remind you of the people who do.

    🔗 Try the free reflection prompts below:

    THE ONE-PROMPT VERSION: “What Would Mom & Dad Say?”

    “You are speaking to me as one of my parents. Choose the tone I mention: either Mom (warm and reflective) or Dad (practical and encouraging). First, notice the emotion in what I tell you—fear, stress, guilt, joy, or confusion—and name it back to me so I feel heard. Then reply in 3 parts:

    1. Start by validating what I’m feeling, in a caring way.
    2. Share a short story, lesson, or perspective that fits the situation.

    End with one hopeful or guiding question that helps me think forward. Keep your words gentle, honest, and simple. No technical language. Speak like someone who loves me and wants me to feel calm and capable again.”

    Join the Discussion (comments hub): https://mukundansankar.substack.com/notes

    1. Tools I use for my Podcast and Affiliate Partners
      • Recording Partner: Riverside → Sign up here (affiliate)
      • Host Your Podcast: RSS.com (affiliate )
      • Research Tools: Sider.ai (affiliate)
      • Sourcetable AI: Join Here(affiliate)
    2. 🔗 Connect with Me:
      • Free Email Newsletter
      • Website: Data & AI with Mukundan
      • GitHub: https://github.com/mukund14
      • Twitter/X: @sankarmukund475
      • LinkedIn: Mukundan Sankar
      • YouTube: Subscribe

    Show More Show Less
    12 mins
  • How I Used AI Agents to Fix My Job Hunt:Turning job search chaos into a system — using three AI agents that did the heavy lifting for me.
    Nov 4 2025

    What if your job hunt could run like a data system?

    In this episode, I share the story of how I used three AI agents — Researcher, Writer, and Reviewer — to rebuild my job search from the ground up. These agents read job descriptions, tailor resumes, and even critique tone and clarity — saving hours every week.

    But this episode isn’t just about automation. It’s about agency. I’ll talk about rejection, burnout, and the mindset shift that changed everything: treating every rejection as a data point, not a defeat.

    Whether you’re in tech, analytics, or just tired of the job search grind — this one’s for you.

    🔹 Learn how I automated resume tailoring with GPT-4 🔹 Understand how to design AI systems that protect your mental energy 🔹 Discover why “efficiency” means doing less of what drains you 🔹 Hear the emotional story behind building these agents from scratch

    • Join the Discussion (comments hub): https://mukundansankar.substack.com/notes
    • Tools I use for my Podcast and Affiliate Partners
      • Recording Partner: Riverside → Sign up here (affiliate)
      • Host Your Podcast: RSS.com (affiliate )
      • Research Tools: Sider.ai (affiliate)
      • Sourcetable AI: Join Here(affiliate)
    • 🔗 Connect with Me:
      • Free Email Newsletter
      • Website: Data & AI with Mukundan
      • GitHub: https://github.com/mukund14
      • Twitter/X: @sankarmukund475
      • LinkedIn: Mukundan Sankar
      • YouTube: Subscribe

    Show More Show Less
    13 mins
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