Indranil Maiti

@indra-nil

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Let's solve problems with keyboard

Joined April 2025

About

I am a MERN stack developer and an aspiring AI application engineer. Lets grab a cup of coffee ad chat.

Available for

Freelance work

Indranil Maiti's blogs

CodeCraftscodecrafts-indranil.hashnode.dev5 posts

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Recently published

codecrafts-indranil.hashnode.dev

Step-by-Step Guide to Fine-Tuning LLM Models

When you cook, you have a specific taste in mind. A dessert is supposed to be sweet, not sour or spicy. Similarly, in some specific cases, you need your LLM models to respond in the way you want. For example, if someone asks ChatGPT, "What is the bes...

May 15, 20255 min read

codecrafts-indranil.hashnode.dev

How to Build a Simple Math Assistant using Langchain's Tool Calling and OpenAI

Whether you want to create a simple AI agent or a complex RAG system, calling a tool is an essential step. For example, if you are building a simple math assistant chatbot to solve user queries related to math, you need to tell your chatbot to call s...

Apr 29, 20257 min read

codecrafts-indranil.hashnode.dev

Step-by-Step Guide to Using Express-Validator for Accurate Validation

In the constantly changing world of web development, securing user input is essential for building strong applications. A straightforward example is when you create a backend controller function for user registration or login. The first step in your ...

Apr 23, 20255 min read

codecrafts-indranil.hashnode.dev

Step-by-Step Guide to Crafting Professional Emails with Mailgen and Nodemailer

You receive countless polished and branded emails in your inbox every day. Have you ever wondered how to integrate such professional emails into your web application? Today, we will explore how to create and send professional, polished-looking emails...

Apr 23, 20255 min read

codecrafts-indranil.hashnode.dev

Essential Parameters to Consider in Generative AI App Development

If you are a developer and are jumping into the world of building Gen AI applications there are 3 parameters you need to understand first. Temperature, Top-K and Top-P. What is LLM (Large Language Model) In simple terms, an LLM (Large Language Model)...

Apr 23, 20255 min read

Indranil Maiti

About

Available for

Indranil Maiti's blogs

Recently published

Step-by-Step Guide to Fine-Tuning LLM Models

How to Build a Simple Math Assistant using Langchain's Tool Calling and OpenAI

Step-by-Step Guide to Using Express-Validator for Accurate Validation

Step-by-Step Guide to Crafting Professional Emails with Mailgen and Nodemailer

Essential Parameters to Consider in Generative AI App Development

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Indranil Maiti

About

Available for

Indranil Maiti's blogs

Recently published

Step-by-Step Guide to Fine-Tuning LLM Models

How to Build a Simple Math Assistant using Langchain's Tool Calling and OpenAI

Step-by-Step Guide to Using Express-Validator for Accurate Validation

Step-by-Step Guide to Crafting Professional Emails with Mailgen and Nodemailer

Essential Parameters to Consider in Generative AI App Development