E

education

Lexis Sophos — an open-source, dependency-free dictionary web app. Look up words with full definitions, phonetics, audio pronunciations, synonyms, antonyms, and examples, powered by the Free Dictionary API. The modern successor to WordWise.

🔗- https://lexis-sophos.pages.dev

RosarioSIS Student Information System for school management

Next.js 14 website and admin panel for an English tutor: CMS-driven landing page, JWT-guarded back office, and a bundled fallback dataset so the demo stays alive without a backend.

NestJS 10 + PostgreSQL REST API and headless CMS: content modules, JWT auth with group-based access, lead capture, image uploads, and Telegram review moderation via inline callbacks.

This application shows the main safety mistakes that can be made in rails

Open Android product-QA checklist for offline RBT practice sessions, answer rationales, mock timers, review queues, and ethical content boundaries

Desktop marking client for the Plom, the Paperless Open Marking online grading platform

Plom is Paperless Open Marking

Manages data, authentication and provides an API for ARSnova frontends

Pythonic electronic structure theory.

CNC Companion is an open-source AI tutor for apprentice machinists. It provides step-by-step lessons, real-time guidance, skill tracking, and immersive learning tools for CNC and other shop floor machines. With adaptive instruction, AR support, and a community-driven lesson marketplace, CNC Companion helps novices learn safely, improve precision, and master machining from beginner to expert. https://roxanneardary.com/cnc-companion/

Course-Organization-Platform: A tool to build up and collaboratively organize local communities – Open education for real.

StructIQ is an open-source, AI-assisted structural engineering platform that combines traditional FEM with real-time AI support to optimize, simulate, and innovate building designs. It features digital twin capabilities, global building code compliance, predictive hazard analysis, advanced visualization, and an education/training mode. Fully modular, future-proof, and licensed under AGPL 3.0+. https://roxanneardary.com/structiq/

Auto Multiple Choice is a piece of software that can help you create and manage multiple choice questionnaires (MCQ), with automated marking.

A Moodle local plugin for validating the completeness of course information.

Vocabulary Football is a simple application to play vocabulary football in class.

Quattuor is an educational game that combines vocabulary learning with the famous game Connect Four.

Properate! is a game made for students to learn while having fun. It can be played in teams or small groups – locally or online.

Memoria is a simple application to play Memory (Matching) for up to four players.

Pipeline híbrido (Batch + Streaming) para análise da alfabetização infantil no Brasil. Arquitetura Medalhão em GCP. Tech Challenge Fase 2 - POSTECH AI Scientist.