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Amazon Q in Practice: How AWS’s AI Assistant Actually Works for Businesses and Developers

2025-12-21T16:15:25+00:00

Amazon Q is often introduced as AWS's generative AI assistant, but that description doesn't really explain why it exists or how it behaves once you start using it. If you treat Amazon Q like a general chatbot, it can feel restrictive or underwhelming. If you treat it as an AWS-native system designed around identity, permissions, and retrieval, it becomes much easier to understand. And much more useful. I've spent a lot of time working with Amazon Q while creating video content for Tutorials Dojo courses, and most of what I'll share here comes from that hands-on experience. My goal is [...]

Amazon Q in Practice: How AWS’s AI Assistant Actually Works for Businesses and Developers2025-12-21T16:15:25+00:00

Automating PII Detection and Redaction with Amazon Comprehend

2026-01-08T08:21:54+00:00

Organizations today are entrusted with enormous amounts of sensitive information. Customer support logs, healthcare records, financial transactions, and even training datasets often contain Personally Identifiable Information (PII) such as names, phone numbers, email addresses, or credit card numbers. Protecting this information is not just a matter of compliance with regulations like GDPR, HIPAA, or PCI DSS. It is also central to maintaining customer trust and reducing the risk of data breaches. Amazon Comprehend, a managed natural language processing (NLP) service, provides a powerful way to automate the detection and redaction of PII. Instead of relying on manual review or custom [...]

Automating PII Detection and Redaction with Amazon Comprehend2026-01-08T08:21:54+00:00

Build a Model-Agnostic AI Text Summarizer Web Extension

2025-12-17T14:53:51+00:00

Browser extensions are a great way to bring AI directly into your everyday workflows. Instead of copying text into external tools and websites to be summarized, you can do it right on the page. In this tutorial, we'll build a lightweight, model-agnostic Chrome extension that summarizes selected text using AI. With a simple right-click, users can send any highlighted text to an AI model of their choice and instantly view a concise summary in the extension popup. Rather than focusing on a single provider, this project is designed to be beginner-friendly and privacy-focused. API keys are supplied by the user [...]

Build a Model-Agnostic AI Text Summarizer Web Extension2025-12-17T14:53:51+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

2025-12-21T03:02:32+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 Systems2025-12-21T03:02:32+00:00

Understanding the Agentic AI Security Framework: Made Easy

2025-12-02T14:05:57+00:00

Agentic AI is changing how we think about artificial intelligence. Instead of waiting for prompts, these systems can plan tasks, make decisions, and act on their own. They behave more like digital teammates than static tools, completing multi-step work and coordinating across apps, data, and even other agents all without constant human supervision. But with this new power comes new responsibility. When AI agents can access tools, call APIs, store memory, and influence other agents, the risks are no longer limited to “bad prompts” or one-time outputs. Autonomy introduces new attack surfaces: reasoning can be manipulated, memory can be poisoned, [...]

Understanding the Agentic AI Security Framework: Made Easy2025-12-02T14:05:57+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

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