Beyond RAG: Context Engineering for Smarter AI Systems
Author(s): Vikram Bhat Originally published on Towards AI. How Context Engineering Enhances Retrieval-Augmented Generation (RAG) for Smarter, More Reliable AI Applications. Building a reliable chatbot on top of Large Language Models (LLMs) is far more than just plugging in a model and …
Hybrid Time-Series Forecasting with LangGraph, Prophet & Large Language Models (LLMs)
Author(s): Vikram Bhat Originally published on Towards AI. Build a Local, Explainable Pipeline with Parallel Models, Automated Evaluation (RMSE/MAE/SMAPE), and Agent Explanations. Forecasting demand has always been a tricky mix of art and science. On one hand, classical statistical models like Prophet …
Explainable AI in Action: Health Risk Prediction with LangGraph, MCP, and SHAP.
Author(s): Vikram Bhat Originally published on Towards AI. Step-by-Step Guide: Turn a Scikit-learn Model into a Fully Explainable AI Chatbot Using MCP, SHAP, and LangGraph Agents in Streamlit. In modern AI systems, machine learning models alone aren’t enough. You also need ways …
End-to-End Guide to Building and Deploying an MCP Server for AI Toolchains
Author(s): Vikram Bhat Originally published on Towards AI. Step-by-step guide to create, test, and deploy an MCP server using Python and FastMCP In the world of AI tooling and agent frameworks, one challenge remains consistent: how do we let LLMs interact with …
Agentic RAG: Mastering Document Retrieval with CrewAI, DeepSeek, and Streamlit
Author(s): Vikram Bhat Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. Image generated using napkin.ai In my previous blog, I explored building a Retrieval-Augmented Generation (RAG) chatbot using DeepSeek and Ollama for privacy-focused …
How GenAI is Reshaping the Way We Build Recommendation Systems: A Developer’s Perspective
Author(s): Vikram Bhat Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. As someone who’s worked on building recommendation systems for a few years, I’ve witnessed the dramatic shift in tools, workflows, and paradigms …
Combating Misinformation with Responsible AI: A Fact-Checking Multi-agent Tool Powered by LangChain and Groq
Author(s): Vikram Bhat Originally published on Towards AI. Learn how LangChain and Groq can power a robust solution to verify claims, analyze sentiment, and promote ethical AI practices. This member-only story is on us. Upgrade to access all of Medium. Image generated …
How GenAI is Reshaping the Way We Build Recommendation Systems: A Developer’s Perspective
Author(s): Vikram Bhat Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. As someone who’s worked on building recommendation systems for a few years, I’ve witnessed the dramatic shift in tools, workflows, and paradigms …
Build a Local CSV Query Assistant Using Gradio and LangChain
Author(s): Vikram Bhat Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. In this blog, we’ll walk through creating an interactive Gradio application that allows users to upload a CSV file and query its …
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