
Voca Lessons — Learn Any Skill With an AI Teacher
An AI teacher that builds custom courses and teaches any skill out loud, with job interview practice.
amreldessoukiad · HN
Voca – Most AI tutors wander. I built one that follows a curriculum
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An AI teacher that builds custom courses and teaches any skill out loud, with job interview practice.
amreldessoukiad · HN
Voca – Most AI tutors wander. I built one that follows a curriculum

Pick your student and survive Class D's challenges in this choice-driven anime visual novel with three endings.
@OhiirweBrylfp7 · X
Check out what I just built with Lovable!

Precision Learning is an AI teacher that builds a learning plan, teaches through adaptive questions and feedback, and adjusts what comes next as you learn.
@CameronW64079 · X
Looking for Seed funding.

CruxPack turns lecture PDFs and slides into clean structured notes, flashcards, and practice problems — built for students who need to memorize fast.
@cruxpack · X
CruxPack, built with Claude Code; turns a lecture PDF or your own notes into flashcards, notes, and practice questions. A second model checks the first against the source for hallucinations. Demo: Would love to post in r/vibecoding if allowed.

Learn American Sign Language with interactive 3D hands, structured lessons, and camera practice.
@EntangleITcom · X
I vibe coded an American Sign Language tutor app:

Adaptive SAT practice, skill mastery, and explanations for every question.
@JuratNortojiev · X

Learn phone hardware and software engineering with video tutorials and progress tracking.
@Abodiessbk · X
Check out what I just built with Lovable!

Interactive playground for exploring how language models interpret and process text.
belluxx · HN
Nanointerpret – LLM Interpretability Playground

Lumi is an interactive AI tutor for UK A-Level and GCSE students. Talk to it out loud, upload your notes or a past paper, and watch it draw the explanation on a live whiteboard you
@rayhankhilji · X
The edtech that will actually replace schools and universities:

Transform YouTube videos into personalized AI courses with interactive lessons, quizzes, and flashcards.
@adirsluk · X
Building Falvox, an AI SaaS that turns YouTube transcripts into complete personalized courses.

AI dictionary explaining words with scenes, examples, audio, and pictures across multiple languages.
u/Resolute_Protector6 · Reddit
I built a dictionary app because looking a word up kept not explaining it Hi, I'm William. I built WordDream, an AI-powered multilingual dictionary. When I was reading something, hit a word I didn't know, looked it up, and got a definition that was technically correct but told me nothing. That happened for so many times that I started paying attention to where it happens most, and it's two places. Abstract nouns, where the definition just trades one vague word for another. And

Interactive glossary of technical terms to help developers communicate with AI.
@I_am_oil_oil · X
最近 Vibe Coding 术语网站 做了一个小更新,之前有用户反馈卡片信息密度太高,比较难找到自己想要的术语。 于是我做了一些小调整,把卡片里原本的吧别名和小标签都移除了,加大了每一个卡片的标题字号,对应的英文术语调成主题色并且也加大字号。 我觉得一个最棒的调整就是将原本用于解释这个术语的描述,直接改为大家可能会去跟 AI 描述的话,比如鼠标的 hover 效果,它的描述: 修改前: “悬停是鼠标指针停在元素上但尚未点击时出现的交互状态” 修改后:“鼠标放上去的时候按钮变个色,让人知道它能点。” 经过这次修改,我自己能感觉到每一个术语在列表页上看都更加直观了,而且第一次访问可能会更有共鸣。 除此以外产品和后端相关的术语我也补充了更好的交互图解,相比干瘪的文字能够更好的让大家快速理解~ 下一步可能会做很棒的 AI 搜索功能了,目前大家如果要更方便的使用可以先用 vibe-hub 的 skill: 这个 Skill 可以让 Agent 获取网站里的任何信息。