Tech Blogs - Tutorials Dojo

Build a Cozy AI Study Workspace with Next.js and Groq
The Importance of Branding in Tech Companies
In today’s fast-moving technology industry, building innovative solutions is only part of creating a successful company. Strong branding helps organizations communicate their identity, build recognition, and create meaningful connections with their audience. This article explores how branding allows technology companies to establish an impactful presence and how creative content [...]
AWSUGPH x Tutorials Dojo September Meetup: BEYOND THE BUILD
What does it take to turn an idea into something real? At the September meetup of AWS User Group Philippines and Tutorials Dojo, four speakers explored the decisions, challenges, and technologies shaping the way we build. https://www.facebook.com/share/p/1EzMrtZDFE/ On September 24, AWS User Group Philippines and Tutorials [...]
Build an 8-Bit AI Architecture Generator (Next.js & Groq)
Have you ever wanted to build a completely custom AI Architecture Generator, but got stuck trying to force a language model to output perfectly valid diagram syntax? Downloading a standard flowchart library is rarely plug-and-play. You wire up the code, run it, and immediately hit walls, from struggling to [...]
App Deployment Is More Than Just Writing Code
When I first started learning about application development, I thought creating an app was mostly about writing code, designing the interface, and making sure the features worked. Once the application was built, I assumed the next step would be to publish it and let people use it. However, as [...]
Setting up Amazon SES for a Lightsail Based Application
On this article, you will learn how you can send emails from AWS Simple Email Service (Amazon SES) on applications hosted in AWS Lightsail, a virtual private server. You will learn how to verify a sending domain, connect your application, and prepare to send password resets, notifications, and newsletters. [...]
How to Build an AI-Powered Django Notes App for Free
Have you ever wanted to build a completely custom AI-powered note-taking app, but got stuck trying to make the backend talk to modern language models? Downloading a starter Django repository is rarely plug-and-play. You clone the code, run it, and immediately hit walls, from struggling to securely [...]
What’s New with the AWS Certified Developer Associate (DVA-C03)?
If you are preparing for the AWS Certified Developer – Associate (DVA-C02) exam, you may be wondering what the new DVA-C03 exam means for you. AWS is updating this certification to match the skills developers use today—such as building apps on AWS, using AI tools to help write and [...]
What’s New with the AWS Certified Solutions Architect Professional (SAP-C03)?
If you have been preparing for the AWS Certified Solutions Architect – Professional (SAP-C02) exam, you may be wondering what the upcoming SAP-C03 update means for your study plan. AWS is refreshing the certification to reflect the broader responsibilities of today’s solutions architects—from designing reliable, cost-efficient systems to integrating [...]
Vera Rubin: NVIDIA’s Blueprint for the Agentic AI Era
If AI keeps getting smarter, can the infrastructure behind it keep up? Artificial intelligence is rapidly moving beyond simply generating answers. Modern AI systems are becoming capable of reasoning through problems, using external tools, retrieving information, executing tasks, and deciding what to do next. This is the idea behind [...]

UI/UX Design: Speeding Up the Creative Process with AI

If you have ever stared at a blank Figma canvas with a deadline looming, whether that is a thesis defense, a hackathon demo, or a personal app you finally want to ship. You already know that speed matters as much as polish. A traditional UI/UX workflow covers research, wireframing, high-fidelity mockups, and developer handoff, which can take weeks in a normal product cycle. Most people building on a deadline simply do not have weeks [...]

Agentjacking: How Fake Sentry Errors Hijack AI Coding Agents

AI coding agents like Claude Code, Cursor, and Codex now do far more than autocomplete. They read source code, query observability platforms, open pull requests, and run terminal commands on developer machines. That expanded access is useful, but it also creates a problem most security teams have not accounted for: when an agent reads data from an external tool, it often treats that data as trustworthy. A new attack class called agentjacking takes advantage [...]

Amazon Quick & Agentic AI: Understanding the Tools Behind Your AI-Powered Workflow

AI is no longer just a tool that answers questions. It is becoming something that takes action, runs workflows, and works alongside teams the way a capable colleague would. Amazon Quick is AWS's take on what that looks like in practice, and this article breaks down what it is, how it works, and why the infrastructure behind it matters. What is Amazon Quick? Imagine asking one platform to pull your sales data, automate a [...]

Build AI Apps Faster with Google AI Studio and Gemini

Artificial intelligence has become an essential part of modern software development. It helps developers build applications that understand natural language, generate content, analyze documents, write code, and automate complex tasks. While large language models (LLMs) make these features easier to use, integrating them into real applications still takes time. Developers must configure API authentication, choose the right model, design prompts, and set up supporting infrastructure before they can start building. Google AI Studio simplifies [...]

OpenRouter Explained: Access Multiple AI Models Through One API

The rapid advancement of generative AI has given developers access to an ever-growing collection of large language models from providers such as OpenAI, Anthropic, Google, Meta, Mistral AI, and xAI. Each model offers different strengths, whether in reasoning, code generation, content creation, multilingual support, or cost efficiency. While having multiple options is beneficial, integrating several AI providers into a single application often introduces additional complexity. Developers must manage different API endpoints, authentication methods, SDKs, [...]

Build Your Own JARVIS AI Chatbot Interface using Vercel

Have you ever watched Tony Stark boot up his suits and wished you had your very own J.A.R.V.I.S. to help you code, research, or just manage your day? If you are just starting out with web development, you have probably noticed that most AI chatbot tutorials look exactly the same. They feature soft, rounded gray-and-white chat bubbles that look exactly like those in a smartphone's default texting app. They work perfectly fine, but they [...]

Can’t Use the Terminal, Can’t Defend the Network: The Importance of Cybersecurity Degrees in the Philippines

Can't Use the Terminal, Can't Defend the Network: The Importance of Cybersecurity Degrees in the Philippines Open a job posting for a Security Operations Center (SOC) analyst, a penetration tester, or a systems administrator anywhere in the world, and one requirement shows up again and again: comfort with the Linux command line. Most of the servers, cloud instances, and network appliances that cybersecurity professionals are hired to defend run on Linux, not Windows. Yet [...]

PromptWars hackathon: students built AI apps

On June 20, 2026, thirty junior and senior high school students spent a day at Programmable Makati building working AI applications. The event was PromptWars: AI-Powered, Student-Built, a hackathon run by DEVCON Kids Philippines and Tutorials Dojo. This event demonstrated how beginners can build with high impact solutions through the use of AI. Welcome messages: AI as more than a tool Hosts Ace Batacandulo and Franchesca Asignacion of Tutorials Dojo opened the day [...]

Expo & React Native: Understanding the Tools Behind Your First Mobile App (2026)

Have you ever had an app idea that you wanted to build? Maybe you searched, “What’s the first step to creating a mobile app?” only to end up asking, “Why do I need all these tools before I can even build a simple app?” Many beginners expect mobile development to start with designing screens and writing code. Instead, they often find tutorials introducing several unfamiliar tools and frameworks, along with instructions on how to install [...]

How to Book the Claude Certified Architect – Foundations (CCAR-F) Exam

The Claude Certified Architect – Foundations (CCAR-F) is Anthropic's foundational certification for professionals who design and build production systems with Claude. One thing is worth understanding before you register: the exam is scenario-based, not concept-based. Rather than asking you to define terms or recall facts in isolation, each question presents a realistic production situation, such as an agent loop, a tool schema, or a multi-agent workflow, and asks you to identify the correct architectural [...]