Chatting with Your PDFs and VTTs at Lightning Speed
A Deep Dive into an AWS OpenSearch + Bedrock + Chainlit RAG Pipeline Introduction This article explains how to build a question-answering system that processes PDF and Video Text Track (VTT) files, index them in AWS OpenSearch, and serve fast answers to users. It uses AWS Bedrock (Anthropic Claude) for language processing and Chainlit for […]
S3 Custom Lifecycles: An AWS Glue solution to incorporate read operations into S3 Lifecycles
Introduction S3 Lifecycles provide a fantastic way to manage the lifetimes of S3 Objects. Working in AWS and in bigger organizations, you will inevitably have objects lingering (often in standard storage), costing you money. Lifecycle rules offer an easy way to trim some fat, which can both help you save money and exist in a […]
The Art of Data Engineering: Applying Sun Tzu’s Principles
How Ancient Wisdom Can Transform Modern Data Practices Sun Tzu’s “The Art of War” offers timeless wisdom that transcends the battlefield, providing insights applicable to various domains, including data engineering. In this field, success is not merely about coming up with innovative ideas or implementing initial solutions. True success is measured by how effectively these […]
Core Concepts for Small Language Models
Foundational Computational Linguistics Concepts and how they relate to Language Models LLMs are all the rage, and to use them effectively as engineers and users of any kind we could benefit from thinking about them in the context of some core Natural Language Processing (NLP) concepts. At New Math Data, we’ve been building a lot […]
Nurturing a Better World: Lessons in Stewardship and Compassion
From Ancient Wisdom to Thriving in Modern Times Introduction In a world where ownership and control often dominate our thoughts and actions, it’s easy to forget the transient nature of our existence. We spend so much time acquiring and holding onto things that we lose sight of what truly matters. Instead of owning people, places, […]
The Melody of Data: Turning Unary Encoding into Bird-like Audio
Exploring the Intersection of Information Theory and Natural Sound Introduction In our increasingly digital world, the way we store and transmit information is becoming ever more crucial. Imagine trying to pack a suitcase with as much efficiency as possible, fitting in everything you need without wasting any space. In information theory, this idea translates into […]
Experimenting with the Databricks Mosaic AI Vector Search using python: a beginner example
Introduction After exploring how vector databases work and trying the AWS OpenSearch vector database in this blog post, the goal of this article is to experiment with a similar product from Databricks – Mosaic AI Vector Search. We will create a new Vector Search endpoint and index, load the toy dataset, try to perform similarity […]
Unlocking Efficiency: Proven Strategies for Getting Things Done
Practical Techniques for a Balanced and Productive Workflow Introduction Productivity and efficiency are critical components of professional success. A structured and disciplined approach to managing tasks can significantly enhance both individual and team performance. The implementation of well-established productivity techniques allows for better time management, clearer prioritization, and improved focus. This article explores several proven […]
September Databricks Updates
Clean Room Monitoring, VS Code Extension, and System Tables GA Introduction As organizations continue to scale their data and AI operations, effective monitoring, streamlined development, and transparent billing have become crucial for maintaining efficiency. This September, Databricks has introduced several powerful updates designed to address these needs. From the ability to track clean room usage […]
Designing High-Quality Code Screens for AWS Data Engineers
Identifying Top Talent with Focused Assessments Introduction Hiring the right AWS data engineer can often feel like a daunting task. The stakes are high, and the margin for error is slim. In this competitive field, we need more than just a résumé filled with buzzwords. We need effective code screens that can identify candidates who […]