Havuz

Brightspace D2L MCP server for Claude, ChatGPT, Cursor and Copilot. Knows what you already handed in, so it only tells you what is actually

A free reading app for kids who just learned their phonics sounds: every word in a story can be sounded out, tap a word for its sounds. Brin

Interactive 'Anatomy of a File' explorer - annotated tours of source files, language by language

Repositório colaborativo de conteúdos do Bacharelado em Sistemas de Informação do IFAL — React, TypeScript, Tailwind CSS, Quiz com IA

Learn while your agent works. A Claude Code plugin that quizzes you on the concepts behind the code it just wrote — local knowledge graph, s

Mini classroom: Primary school interactive learning resources.轻量级小学知识点交互学习网站，涵盖多学科基础内容。专为家长、授课老师及小学生打造，助力课后辅导与趣味启蒙。

An open, curriculum-aware schema and reference SVG renderer for educational content.

Parent-operated starter kit for designing a private, child-facing Hermes Agent profile

See why a web vulnerability works, not just how to trigger it — a single-file, zero-dependency security lab that renders a vulnerable app as

Math Modeling AI Agent Flow | 数学建模全流程 AI 助手（国赛 CUMCM / 美赛 MCM-ICM）。四阶段流水线 Solver→Paper→Finalizer→Growth：解题认证、论文写作、提交终检、赛后复盘。防 AI 幻觉、防版本冲突，可安

家长可控的自建儿童视频流媒体播放器：无广告、无推荐流、封闭内容花园 · Self-hosted, ad-free kids video streaming player with parental controls — Cloudflare Workers + R2 and na

A BNCC como dados abertos e verificados: 1.721 aprendizagens em JSON, SQLite e CSV, com proveniência por registro e pipeline de extração rep

Kodeida — a game where your code moves the hero: LeetCode techniques in the worlds of Ukrainian literature. TypeScript, JavaScript and Pytho

A text-based, deterministic music programming language and engine.

Local-first handwriting studio for study-ready notebook pages, stylus annotations, and replay exports.

Smart Learn - Claude Code interactive learning skill. Feynman Technique five-step pipeline: concept map + Feynman explanation + self-test +

AI-powered dyslexia intervention platform — adaptive reading exercises that adjust to each learner's specific decoding errors.

学练agent-应试学习,学习ai,题库搜索,练习反馈。StudentBuddy：面向编程入门与自学的开源 AI 学习 Agent，串联资料共读、出题作答、逐题解析与知识复习；支持 Windows 本地版和自托管。

Learn DevOps, Cloud and AI by doing: a real terminal, tasks graded on real machine state. Runs on Windows, macOS and Linux.

Free, open-source desktop viewer for exploring your own DICOM and NIfTI images. Local viewing with GPU rendering, linked MPR and optional MC

Illustrated comic-style cheat sheets for ML, LLMs, AI safety, LeetCode and Git, plus a SwiftUI study app (Panels) to read them and quiz your

🐳 AI 驱动的开源交互式学习引擎

AI-generated, print-ready exam sheets for Indonesian elementary teachers — Built with Claude Opus 4.7. React 19 + Hono + Effect-TS.

A free, open GenAI curriculum built from scratch. Start from zero, build real projects, and work your way up to production AI systems.

TYSA (Teach Yourself Anything): an learning harness that finds where your understanding ends and teaches from there. Electron app built on M

Daedalus CRM — 跑在你自己电脑上的 AI CRM。Mac / Windows 桌面端：个人版免费，团队版按席位收费、客户数据加密同步。AI-native CRM desktop app for macOS & Windows — free for individua

Watch a real AI model think - live 3D visualization of a transformer's actual forward pass: tokens, embeddings, attention, neurons, sampling

私教.skill — 输入任何想学的技能，蒸馏出一个带你从 0 学会它的有状态私教 skill

四六级/考研英语 AI 陪练：阅读证据、听力复盘、长难句、作文批改与复习计划。刘晓艳风格，非官方。Chinese CET-4/6 & postgraduate English tutoring Agent Skill.

A local evidence workbench for researchers and students: search PDFs and notes, build cited AI context packs, and audit quotations. CLI, bro

面向义务教育教材的 AI 知识抽取与交互式知识图谱平台，支持 PDF 解析、知识点提取、向量检索、前置关系构建及 MCP 查询服务。

个人部署的课程学习工作台：左侧读教材，右侧与 Coding Agent 对话，生成讲解、习题、思维导图、知识图谱与 LaTeX 课件

Self-hosted, multi-user grade tracker and exam planner. Manage subjects, weighted averages, notes and attachments with private accounts, 2FA

Learn No-Limit Hold'em by playing it: live coach, hand grading, lessons, and leak detection. NLHE trainer vs 5 AI personalities.

A desktop SQL learning workspace that brings local SQLite, an AI tutor, visual schemas and hands-on practice together through a coordinated

The free and open source conversational language tutor for iOS.

PeriodicPortal - A modern, highly interactive, and responsive educational web application to explore the 118 chemical elements of the period

Self-hosted AI presentation generator: topic or sources in, researched themed editable PPTX and report out. Docker, BYOK or Ollama; 74 slide

KinoDraw: turn any script into a hand-drawn whiteboard explainer video, free and open source, on your own computer.

An Agent Skill that makes any AI explain like Richard Feynman: mechanism before name, one honest analogy with its limits, and a ladder from

Live, interactive, byte-accurate visualizations of how computers actually work — 300+ tested topics across networking, cryptography, distrib

A live 3D map of space in your browser: satellite tracker, planetarium and narrated trips. Free, open source (MIT), no account, no build ste

本地运行的高中数学题库与组卷备课工具：PDF/Word 智能拆题、LaTeX 公式渲染、AI 辅助分类。解压即用，数据不出本机。派生于 MathBank。

数学建模项目与资料库：竞赛论文、可运行代码、历年赛题、优秀论文与常用模型案例

面向中国大陆一年级小学生的人教版语文 2024 版同步互动学习网站，注重本地数据保存、隐私保护与家庭陪伴学习。

デバッグ能力を「鍛える」と「測る」を1つにしたBtoB向けの仕組み。AIは答えではなく段階的な問いを返し、業務を止めずに技術力が育つ。到達度・正答率・成長率を5軸で可視化し、人事評価の客観的な根拠として使える。

Free, open-source, self-hosted candlestick replay practice tool (K線操練場). Local-only, no account, no subscription. Educational only.

Syntax: Guia interativo focado no aprendizado de comandos do terminal Git. Uma ferramenta da Linhagem SPARK para desenvolvedores que buscam

🎓 Platform Inovasi Teknologi AI dengan Asesmen Diagnostik Adaptif Pemulih Literasi Membaca (Web Control Center)

Interactive Git exercises for Quarto: a real Git repository in the reader's browser, with a task checklist, live diagrams, and a mock remote