EPISODE · Jul 14, 2026 · 10 MIN
How Data Scientists Build Guardrails for Large Language Models
from The Data Science Podcast with Fexingo: Analytics, Machine Learning, and Data-Driven Conversations · host Fexingo
Episode 109 of The Data Science Podcast explores how data scientists are building guardrails to keep large language models safe, accurate, and on-brand in production. Lucas and Luna walk through a real case: a fintech chatbot that hallucinated a fake regulatory filing. They break down the guardrails stack — input validation, output moderation, and continuous monitoring — using concrete examples like NVIDIA's NeMo Guardrails and open-source tools like Guardrails AI. They also discuss the tension between user experience and safety, and why guardrails are the new CI/CD for LLM ops. If you're deploying generative AI, this episode gives you a practical framework for catching failures before they reach users. #LLMGuardrails #AISafety #GenerativeAI #DataScience #MachineLearning #NVIDIANeMo #GuardrailsAI #LLMOps #AIHallucination #PromptInjection #Fintech #Chatbot #ModelGovernance #AIDetection #MLProduction #Technology #FexingoBusiness #BusinessPodcast Keep every episode free: buymeacoffee.com/fexingo
What this episode covers
Episode 109 of The Data Science Podcast explores how data scientists are building guardrails to keep large language models safe, accurate, and on-brand in production. Lucas and Luna walk through a real case: a fintech chatbot that hallucinated a fake regulatory filing. They break down the guardrails stack — input validation, output moderation, and continuous monitoring — using concrete examples like NVIDIA's NeMo Guardrails and open-source tools like Guardrails AI. They also discuss the tension between user experience and safety, and why guardrails are the new CI/CD for LLM ops. If you're deploying generative AI, this episode gives you a practical framework for catching failures before they reach users. #LLMGuardrails #AISafety #GenerativeAI #DataScience #MachineLearning #NVIDIANeMo #GuardrailsAI #LLMOps #AIHallucination #PromptInjection #Fintech #Chatbot #ModelGovernance #AIDetection #MLProduction #Technology #FexingoBusiness #BusinessPodcast Keep every episode free: buymeacoffee.com/fexingo
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How Data Scientists Build Guardrails for Large Language Models
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