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How to Generate Simple Document Embeddings with Python

2025-12-10T05:58:07+00:00

Document embeddings are one of the simplest ways to give machines an understanding of text, and in our previous article, Document Embeddings Explained: A Guide for Beginners, we explored how they turn entire documents into dense numerical vectors that capture meaning and context. Now that you understand what embeddings are and why they’re useful for tasks like semantic search, classification, and clustering, this tutorial will show you how to generate them in practice using Python. Whether you’re working with short paragraphs, long articles, or a collection of documents, the steps in this guide will help you create embeddings that you [...]

How to Generate Simple Document Embeddings with Python2025-12-10T05:58:07+00:00

Open Cybersecurity Schema Framework (OCSF) and Amazon Security Lake

2025-12-06T12:04:18+00:00

Amazon Security Lake is a managed service that collects and stores security logs from AWS services, on-premises systems, and supported third-party tools. It automatically converts all incoming data into Apache Parquet and formats everything using the OCSF schema. This setup allows different kinds of security logs to follow one consistent structure instead of having separate formats. With this unified approach, teams no longer need to decode or reorganize data manually because Security Lake handles the normalization process for them. In this article, we will walk through what OCSF is, how Amazon Security Lake uses it, and why this combination makes [...]

Open Cybersecurity Schema Framework (OCSF) and Amazon Security Lake2025-12-06T12:04:18+00:00

Can Gemini 3 Replace My AI Toolkit?

2025-12-04T00:51:06+00:00

I've always approached AI with one mindset: use whatever tool gets the job done fastest and cleanest. I'm not loyal to one model, one company, or one ecosystem. I switch between tools depending on what my day looks like. In school, that might mean summarizing academic papers. At work or during self-study, that might mean debugging code or reviewing a cloud diagram. For daily life, it might just mean drafting an email or organizing my notes. So when Gemini 3 came out, I didn't ask whether it was "better" in the vague, marketing sense. My question was simpler: Could it [...]

Can Gemini 3 Replace My AI Toolkit?2025-12-04T00:51:06+00:00

AWS Vector Databases Explained: Semantic Search and RAG Systems

2025-12-04T07:08:08+00:00

The generative AI (GenAI) revolution has transformed how organizations extract value from their data. While large language models (LLMs) demonstrate remarkable capabilities in understanding and generating human-like text, their true enterprise potential is unlocked only when they can access proprietary, domain-specific information. This necessity has propelled vector databases from a specialized niche into an essential pillar of modern AI infrastructure. But First, What Are Vector Databases? A vector database, as its name suggests, is a type of database designed to store, index, and efficiently search vector embeddings. These vectors are high-dimensional points that represent meaning.  At its core, a vector [...]

AWS Vector Databases Explained: Semantic Search and RAG Systems2025-12-04T07:08:08+00:00

Self-Hosting Judge0: A Step-by-Step Guide Using Amazon EC2, Lambda, and S3

, 2025-12-02T08:12:14+00:00

Judge0 is a powerful, open-source code execution system widely used by online coding platforms to run programs in secure environments. However, while it is often accessed as a third-party service, self-hosting Judge0 on AWS significantly grants you complete control over configuration and security. In fact, this level of ownership is essential for handling sensitive data or customizing language support. Moreover, self-hosting enables greater scalability, thereby allowing you to adapt the system as your requirements evolve. Consequently, if you are looking for a robust solution to enhance your coding platform, this guide is the ideal choice. This step-by-step guide will walk [...]

Self-Hosting Judge0: A Step-by-Step Guide Using Amazon EC2, Lambda, and S3, 2025-12-02T08:12:14+00:00

Shaping the Future of Student Technopreneurs in the Philippines through AWS Cloud Club PUP e:Novators

, 2025-12-04T02:55:29+00:00

BGC, Philippines—November 21, 2025—Designed for working students, budding entrepreneurs, small startups, hackathon enthusiasts, and aspiring tech founders, the Alfred’s Engine Room: Crafting Tomorrow’s Ventures: Kick-off and Ideation 2025 marked the official launch of AWS Cloud Club PUP e:Novators, a community built to empower the next generation of bold visionaries and innovators. As the first innovation hub in AWS Cloud Clubs in the Philippines, it was the beginning of a movement through continuous learning, collaboration, and cloud-driven innovation. What is e:Novators? Founded by Marvin Barrios, the Community Lead, e:Novators was softlaunched in 2024, at the first AWS Student Community Day in [...]

Shaping the Future of Student Technopreneurs in the Philippines through AWS Cloud Club PUP e:Novators, 2025-12-04T02:55:29+00:00

The Cash Cow + Investment Model: A Career Blueprint from Tutorials Dojo’s CEO

2025-12-01T06:51:39+00:00

Imagine spending weeks building a course, only to watch it fail. That’s exactly what happened in 2019 to the founder of Tutorials Dojo, Jon Bonso. He had spent weeks building a React Native course. He recorded, edited, and re-recorded, hoping people would buy it. However when it finally launched, the effort didn’t match the reward. It was one of those career-defining moments where you ask yourself: “Am I even in the right industry?” Instead of quitting, Jon decided to make a strategic pivot. Five weeks later, he released something completely different: an AWS Developer Associate practice exam. It is simple [...]

The Cash Cow + Investment Model: A Career Blueprint from Tutorials Dojo’s CEO2025-12-01T06:51:39+00:00

AWS Strands Agent SOPs – Your Natural Language Agentic AI Workflow Tool

2025-12-03T13:19:35+00:00

If you're someone whose work involves AI automation or a developer, you'll know that Modern AI agents are powerful but notoriously difficult to guide with consistency. You put the same thing in twice, you get two drastically different results. There are two ways of driving Modern AI agents: Code defined workflows Fully model-driven agents Code-defined workflows offer precision but require heavy reengineering to update. Fully model-driven agents offer flexibility but can behave unpredictably. Agent SOPs (Standard Operating Procedures) provide a middle ground: natural language workflows with structure, constraints, and parameters that help you predict how an AI will perform complex [...]

AWS Strands Agent SOPs – Your Natural Language Agentic AI Workflow Tool2025-12-03T13:19:35+00:00

What is Amazon Bedrock AgentCore?

2025-12-02T08:36:36+00:00

Imagine spending months building an AI agent that integrates seamlessly into your development environment. It employs tools, responds to inquiries, and completes duties precisely as planned. But moving it to production becomes a nightmare: suddenly, you are dealing with scale problems, security concerns, authentication systems, and API interfaces. What should have been a simple deployment becomes weeks of infrastructure labor unrelated to your agent's intelligence. This production gap is the bane of countless developers, and it is precisely the problem Amazon Bedrock AgentCore was built to stop. What is Amazon Bedrock AgentCore? The Amazon Bedrock AgentCore is an all-in-one platform [...]

What is Amazon Bedrock AgentCore?2025-12-02T08:36:36+00:00

A New Player in Town: Google Antigravity

2025-11-25T09:30:32+00:00

On Wednesday, Google, the creators of Gemini, one of the top competitors of popular LLMs like ChatGPT (developed by OpenAI), recently launched their first AI agentic development IDE, known as Google Antigravity. Built for a wide range of customers, it is targeted to both professional developers working on large enterprise codebases and hobbyists vibe coding in their spare time. It provides installation support for Windows, MacOS, and Linux. In the rising wave of AI-powered IDEs, it provides a completely new and unique set of features over the usual and typical features that you would see in one, namely: Browser use Agents [...]

A New Player in Town: Google Antigravity2025-11-25T09:30:32+00:00

AWS, Azure, and GCP Certifications are consistently among the top-paying IT certifications in the world, considering that most companies have now shifted to the cloud. Upskill and earn over $150,000 per year with an AWS, Azure, or GCP certification!

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