Data Resources

Building an Internal Document Search Tool with Retrieval-Augmented Generation (RAG)

Retrieval-Augmented Generation (RAG) is transforming enterprise AI by bridging the gap between general-purpose language models and organization-specific knowledge.

January 27, 2026

by Manish Adawadkar

· 2,923 Views

Cost-Aware GenAI Architecture: Caching, Model Routing, and Token Budgets That Don’t Explode

Keep GenAI cheap and fast: cache aggressively, route models by confidence, cap tokens and tools, compress context, and monitor cost per successful outcome.

January 27, 2026

by Mohan Sankaran

· 2,759 Views · 5 Likes

Building Fault-Tolerant Data Pipelines in GCP

This article provides a practical guide to building a fault-tolerant Google Cloud data pipeline architecture with Firestore, Pub/Sub, Dataflow, and BigQuery.

January 26, 2026

by Krishnam Raju Narsepalle

· 1,069 Views

Vibe Coding Part 3 — Building a Data Quality Framework in Scala and PySpark

How GenAI-assisted “vibe coding” can simplify building PySpark wrappers over Scala Spark libraries when you know what you’re doing.

January 23, 2026

by Bipin Patwardhan

· 1,252 Views · 2 Likes

Securing AI/ML Workloads in the Cloud: Integrating DevSecOps with MLOps

ML systems introduce security risks most teams aren’t prepared for. The piece explores emerging ML-specific threats and what effective MLSecOps looks like in practice.

January 23, 2026

by Igboanugo David Ugochukwu

CORE

· 2,443 Views · 1 Like

Design and Implementation of Cloud-Native Microservice Architectures for Scalable Insurance Analytics Platforms

How cloud-native microservices transform insurance analytics by enabling scalability, real-time processing, and seamless modernization of legacy platforms.

January 23, 2026

by Afroz Mohammad

· 1,905 Views · 1 Like

Efficient Sampling Approach for Large Datasets

In this article, we will learn about the central limit theorem and how it helps with random sampling in big-data-related problems.

January 22, 2026

by Rajesh Vakkalagadda

· 1,110 Views

Automating Visual Brand Compliance: A Multimodal LLM Approach

Manual review of marketing assets for brand consistency is a bottleneck. Here is an architectural pattern for building a compliance tool using Multimodal LLMs and Python.

January 22, 2026

by Dippu Kumar Singh

· 1,960 Views

Why Semantic Layers Matter in Analytics: A Deep Dive into RAG Design

Analytics assistants/chatbots should trust the semantic layer — not documents. Retrieve metric definitions, run governed SQL, and attach an audit bundle to every KPI.

January 22, 2026

by Anusha Kovi

CORE

· 1,292 Views · 1 Like

Data Engineering: Strategies for Data Retrieval on Multi-Dimensional Data

A comparative look at partitioning, indexing, clustering, and ordering techniques to match retrieval strategies with real-world query needs.

January 22, 2026

by Avi Yehuda

· 1,275 Views

The Future of Data Streaming with Apache Flink for Agentic AI

Flink and Kafka enable real-time agentic AI by streaming fresh data and model context via the MCP standard for intelligent actions at scale.

January 21, 2026

by Kai Wähner

CORE

· 1,964 Views

Where AI Fits and Fails in Workday Integrations

AI enhances Workday integrations by improving mapping, testing, and monitoring, but it fails when used without human oversight, domain expertise, and strong governance.

January 21, 2026

by Suresh Kurapati

· 2,383 Views · 1 Like

MERGE and Liquid Clustering: Common Performance Issues

A practical look at common pitfalls and performance challenges when using MERGE operations on liquid-clustered Delta tables, and how to avoid them.

January 21, 2026

by Avi Yehuda

· 1,592 Views

Caching Issues With the Spring Expression Language

Spring Expression Language is a flexible way to evaluate expressions at runtime. However, in the context of caching, this flexibility can lead to errors.

January 20, 2026

by Constantin Kwiatkowski

· 2,100 Views

Top 5 Payment Gateway APIs for Indian SaaS: A Developer’s Analysis

Compare 5 international payment APIs for Indian SaaS. Choose APIs that enable automated FIRC retrieval — and test the sandbox.

January 19, 2026

by Sarang S Babu

· 5,085 Views

RAG at Scale: The Data Engineering Challenges

The data engineering challenges that go beyond the basic concept of RAG when running RAG systems at scale in production.

January 16, 2026

by Guru Hegde

· 2,408 Views · 1 Like

Parallel S3 Writes for Massive Sparse DataFrames: How to Maintain Row Order Without Blowing Memory

Learn how to write massive sparse Pandas DataFrames to S3 without OOM errors by using Spark to parallelize index-based chunks while preserving row order.

January 16, 2026

by pooja chhabra

· 1,476 Views · 2 Likes