Shashank Agarwal

@imshashank

12+ years building large scale AI/ML platforms

Joined December 2025

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Shashank Agarwal's blogs

Noveum.ainoveum.hashnode.dev2 posts

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SAShashank Agarwalnoveum.hashnode.devDec 11, 2025 · 3 min read

How to Detect Hallucinations in LLM Agents with Python

Hallucinations are one of the biggest challenges in production AI agents. Here's how to detect them with Python: Five Types of Hallucinations in AI Agents Context Hallucinations: The agent invents facts not in the provided context. Tool Hallucinati...

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SAShashank Agarwalnoveum.hashnode.devDec 10, 2025 · 4 min read

How to Build a Basic AI Agent Evaluation Framework in Python

Building AI agents is hard. Evaluating them is harder. Most teams I talk to are evaluating their agents the wrong way. They look at the final output and ask, "Is it correct?" But that's like grading a math test by only looking at the final answer, no...

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Shashank Agarwal

About

Available for

Shashank Agarwal's blogs

Recently published

How to Detect Hallucinations in LLM Agents with Python

How to Build a Basic AI Agent Evaluation Framework in Python

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Shashank Agarwal

About

Available for

Shashank Agarwal's blogs

Recently published

How to Detect Hallucinations in LLM Agents with Python

How to Build a Basic AI Agent Evaluation Framework in Python