Ajitesh Kumar

I have been recently working in the area of Data analytics including Data Science and Machine Learning / Deep Learning. I am also passionate about different technologies including programming languages such as Java/JEE, Javascript, Python, R, Julia, etc, and technologies such as Blockchain, mobile computing, cloud-native technologies, application security, cloud computing platforms, big data, etc. I would love to connect with you on Linkedin. Check out my latest book titled as First Principles Thinking: Building winning products using first principles thinking.

Building an OpenAI Chatbot with LangChain

Have you ever wondered how to use OpenAI APIs to create custom chatbots? With advancements in large language models (LLMs),…

4 hours ago

Building a RAG Application with LangChain: Example Code

The combination of Retrieval-Augmented Generation (RAG) and powerful language models enables the development of sophisticated applications that leverage large datasets…

1 day ago

How Indexing Works in LLM-Based RAG Applications

When building a Retrieval-Augmented Generation (RAG) application powered by Large Language Models (LLMs), which combine the ability to generate human-like…

4 days ago

Retrieval Augmented Generation (RAG) & LLM: Examples

Last updated: 25th Jan, 2025 Have you ever wondered how to seamlessly integrate the vast knowledge of Large Language Models…

5 days ago

What are AI Agents? How do they work?

Artificial Intelligence (AI) agents have started becoming an integral part of our lives. Imagine asking your virtual assistant whether you…

3 weeks ago

Agentic AI Design Patterns Examples

In the ever-evolving landscape of agentic AI workflows and applications, understanding and leveraging design patterns is crucial for building effective…

3 weeks ago

List of Agentic AI Resources, Papers, Courses

In this blog, I aim to provide a comprehensive list of valuable resources for learning Agentic AI, which refers to…

4 weeks ago

Understanding FAR, FRR, and EER in Auth Systems

Have you ever wondered how systems determine whether to grant or deny access, and how they balance the risk of…

4 weeks ago

Top 10 Gartner Technology Trends for 2025

What revolutionary technologies and industries will define the future of business in 2025? As we approach this pivotal year, the…

4 weeks ago

OpenAI GPT Models in 2024: What’s in it for Data Scientists

For data scientists and machine learning researchers, 2024 has been a landmark year in AI innovation. OpenAI’s latest advancements promise…

1 month ago

Collaborative Writing Use Cases with ChatGPT Canvas

ChatGPT Canvas is a cutting-edge, user-friendly platform that simplifies content creation and elevates collaboration. Whether drafting detailed research papers, crafting…

1 month ago

When to Use ChatGPT O1 Model

Knowing when to use the LLM such as the ChatGPT O1 model is key to unlocking its full potential. For…

1 month ago

Agentic Reasoning Design Patterns in AI: Examples

In recent years, artificial intelligence (AI) has evolved to include more sophisticated and capable agents, such as virtual assistants, autonomous…

3 months ago

LLMs for Adaptive Learning & Personalized Education

Adaptive learning helps in tailoring learning experiences to fit the unique needs of each student. In the quest to make…

4 months ago

Sparse Mixture of Experts (MoE) Models: Examples

With the increasing demand for more powerful machine learning (ML) systems that can handle diverse tasks, Mixture of Experts (MoE)…

4 months ago

Anxiety Disorder Detection & Machine Learning Techniques

Anxiety is a common mental health condition that affects millions of people around the world. Characterized by excessive worry, fear,…

4 months ago