STORYBOOK COURSE
Component library built with React, Storybook, Vite, Tailwind CSS and shadcn/ui — JStack Storybook course project.
SQL FUNDAMENTALS
SQL and PostgreSQL study project: DDL/DML, joins, subqueries, indexes, transactions and triggers, with a Node.js example.
PORTFOLIO
Personal full-stack developer portfolio built with Next.js, React and Tailwind CSS, dynamically showcasing GitHub repositories.
MASTERING TAILWINDCSS
TailwindCSS v4 study project: a monorepo with two environments (vanilla HTML/JS via CLI and React + Vite) to practice responsiveness, dark mode, states and animations.
REACT QUERY PAGINATION
Customer list demo evolving pagination into infinite scroll with React 19 and TanStack Query.
ANDERSONKAITI
GitHub profile README introducing me as a full-stack web developer.
AWS COGNITO COURSE
Serverless authentication API built with the Serverless Framework, AWS Lambda, API Gateway and Amazon Cognito.
REACT AUTH FLOW
React SPA with a full authentication flow using access and refresh tokens, with automatic token rotation via Axios interceptors.
NODE AUTH API
REST authentication API built with Node.js and Clean Architecture, featuring JWT auth and role-based access control (RBAC).
SLS DYNAMODB CRUD
Serverless CRUD API for products built with the Serverless Framework, AWS Lambda, API Gateway and DynamoDB.
OPTIMISTIC UIS
Example app demonstrating optimistic UI updates with React and TanStack Query.
REACT MODERN STACK
React app built with a modern stack: Vite, TypeScript, Tailwind CSS v4 and shadcn/base-ui components with light and dark theme.
AWS LAMBDA UPLOADER
AWS Lambda functions for uploading and downloading files to Amazon S3, including presigned URL strategies.
MY CONTACTS
Full-stack contacts manager with a React web client and a Node.js REST API.
DOTFILES
Dotfiles and PowerShell bootstrap scripts to set up a Windows 11 development environment.
SOLID MASTERCLASS
User registration REST API built with Fastify, Drizzle ORM and PostgreSQL, applying SOLID principles.
BEWEAR BOOTCAMP
Bewear — a full-stack e-commerce built with Next.js during a bootcamp, using shadcn/ui components.
NEXT SAAS RBAC
Boilerplate for a multi-tenant SaaS with Next.js, including authentication and RBAC authorization.
DEVSTORE
DevStore — an e-commerce storefront built with Next.js and Turbopack.
TREINAI FRONTEND
TreinAI web app for managing and running workout plans. Built with Next.js, Tailwind CSS, shadcn/ui and Better Auth.
JWT FROM SCRATCH
Study project explaining JSON Web Tokens (JWT) from scratch.
PROJECT SETUP TOOLS
Frontend project boilerplate wired with Vite, ESLint, Prettier, Husky, lint-staged and commitlint for standardized tooling.
POLITICAI
PoliticAI — a React Native + Expo mobile app delivering trustworthy information about elections, politics and citizenship in Brazil.
DEVROAST
AI code review platform that scores snippets and returns findings, with an optional sarcastic roast mode. Built with Next.js, tRPC and Drizzle.
TREINAI API
TreinAI REST API for managing workout plans, exercises and sessions. Built with Fastify, Prisma and PostgreSQL.
REDE CT
RedeCT — web platform connecting researchers, traditional peoples and academia. Built with Next.js, Prisma and PostgreSQL.
REACT FUNDAMENTOS
React fundamentals study project covering routing, animations and styled-components.
SITE DENGUE
Informational website about dengue prevention, symptoms and access to healthcare.
TASKS PLUS
Task management app used as a QA and testing study, with a React client and Fastify API, covered by Vitest and Cypress.
WEBHOOK INSPECTOR
Tool to capture, inspect and debug webhook requests in real time. Built with Fastify, Drizzle ORM and PostgreSQL.
REACT DRAG DROP TUTORIAL
Tutorial project implementing drag and drop in React with Vite and Tailwind CSS.
JUNGLEGAMING CHALLENGE
Resposta do Desafio da Jungle Gaming — Sistema de Gestão de Tarefas Colaborativo
TANSTACK ROUTER TUTORIAL
Tutorial project exploring TanStack Router with React, Vite and Tailwind CSS.
EXPRESS AUTH TYPEORM
Authentication API built with Express 5, TypeScript, TypeORM (PostgreSQL), JWT, Zod and bcrypt.
NEXT15 FUNDAMENTALS
Study project covering Next.js 15 fundamentals with the App Router and Turbopack.
HPV360
HPV360 — an educational mobile app about Human Papillomavirus (HPV) featuring an interactive awareness quiz.
FOODIARY
Foodiary — a mobile food diary app built with React Native, Expo and TanStack Query.
NATIVE NODE API
Study project building an HTTP API using only Node.js native modules, without external dependencies.
FOODIARY API
Serverless backend for the Foodiary app, built with AWS Lambda, S3, SQS and Drizzle ORM.
ESQUENTA JSTACK LAB API
Serverless HTTP API example with Node.js on AWS Lambda and API Gateway using the Serverless Framework.
NLW AGENTS WEB
NLW Agents web client built during Rocketseat's Next Level Week with React 19, Vite and Tailwind CSS.
NLW AGENTS SERVER
NLW Agents backend for managing rooms and agents, built with Fastify, Drizzle ORM and PostgreSQL.
DOUTOR AGENDA
Doutor Agenda — a medical clinic scheduling SaaS built with Next.js, Drizzle ORM and shadcn/ui.
CLERK BLOG
Blog application with a Next.js web client and an API, using Clerk for authentication.
SINPROBAU
Website for the Bauru teachers' union (SINPROBAU) with content and file management. Built with Laravel.
FIREBASE AUTH
Project demonstrating user authentication with Firebase.
UI FIGMA JAM
UI built with React, TypeScript and Vite, based on a Figma design.
DESIGN PATTERNS TYPESCRIPT
Study of software design patterns (creational, structural and behavioral) implemented in TypeScript.
HARDWAREPROJECT
Educational Unity project about computer hardware, built with C#.
REACT TYPESCRIPT
Study project on using TypeScript with React.
SISTEMA CADASTRO
Full-stack registration system with a web client, a server and a SQL database.
WEBPACK
Study project on Webpack 5 with Babel and PostCSS for bundling and optimizing front-end applications.
POKEDEX
Pokedex web app built with Next.js, consuming the PokeAPI.
REACT SKELETON
Demo of skeleton loading states built with Next.js and React.
REACT CAROUSEL
Carousel component demo built with Next.js and React.
REACT PAGINATION
Pagination demo built with React and TypeScript.
NODE FUNDAMENTALS
Study notes on JavaScript, ECMAScript and Node.js fundamentals.
JAVASCRIPT DATA STRUCTURES
Study of data structures implemented in JavaScript.
JAVASCRIPT ALGORITHMS
Study of algorithms and their efficiency implemented in JavaScript.
REACT STYLED COMPONENTS
Study project on styling React components with styled-components (CSS-in-JS).
MEU PRIMEIRO REPOSITORIO
First repository created as an exercise for a Git and GitHub course.
AULA MANTOVANI
Class exercise repository for practicing Git changes.
CALCULATOR
Simple calculator built with HTML, CSS and JavaScript.
SITE PATAS AMIGAS
Website built for a university extension project (Websites for the Community).
CURRICULO
Personal resume web page built with HTML and CSS.
RESTAURANTE GOURMETDELIGHTS
Website for the fictional GourmetDelights restaurant, built as Computer Science coursework.
PROJETO GIT
Repository for learning the basics of Git.
TUTORIAL FORMULARIO DB
Tutorial building an HTML form connected to a database with PHP and MySQL.
LABTOUR
LabTour — an Android app built with Java and Gradle.
RECYCLEPLUS
RecyclePlus — university extension project built for a Software Development course (Computer Science).
ESTRUTURA DE DADOS
Data structures exercises from a Computer Science course, written in C.
MEDICATHIRD
Medicathird — university extension project from a Computer Programming course (Computer Science).
TUTORIAL LANDING PAGE
Landing page built by following Alexandre Saints's tutorial.