
Cartesium · Learn through interaction
Learn through interactive experiences with an AI companion that guides you in real time.
khalis_ux · Product Hunt
CartesiumAI Learn by experimenting with a real-time AI companion
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Learn through interactive experiences with an AI companion that guides you in real time.
khalis_ux · Product Hunt
CartesiumAI Learn by experimenting with a real-time AI companion

Learn languages through real sentences with color-coded meanings and spaced-repetition.
@LinguExcel · X
Become fluent in any language faster than ever by reviewing thousands of real life sentences. Treat language learning like a HIIT workout.

Convert a photo, drawing or illustration into a downloadable 3D model. Get GLB, STL and OBJ files with 3 free credits.
@VincentMalara · X

Input a math problem to get AI-generated visual explanations for learning.
@laodaozzz · X
我也做了一个教小朋友学数学的工具叫easymath。

Learn languages by watching real video clips from movies and podcasts with native speakers.
u/Ecstatic-Rooster3295 · Reddit
Built a small tool to see how native speakers actually use words across different media (movies, podcasts, etc.) I used to use YouGlish a lot while studying, but it always felt pretty basic—you watch a clip, and that's it. I wanted a way to filter clips by specific media (movies, TV shows, podcasts), get translations, and actually ask an AI why someone used a word in that specific context when textbook definitions fell short. So I spent some time building my own version to

Personalized color calibration tool for colorblind users to enhance artwork viewing.
@daniel_du · X
Color Master MVP 上线了 🎨 过去一段时间在做一个本地优先的个性化红绿色彩辨别与画作增强工具,现在部署到了 Vercel: 已落地的部分: • 56 题自适应校准(4 条阶梯) • 24 题独立盲测验证 • 6 幅耶鲁/大都会公共领域画作

Extract text from images, documents, and PDFs in over 100 languages.
ScanRead.ai — OCR 文字提取工具,支持 100+ 语言,可从图片、PDF、截图和手写文档中提取文字

Visual Ideas is a free toolkit for solo creators: build and export HTML emails, plan posts in a social calendar, and turn pages into branded LinkedIn carousels. No account required
@criss_design · X
🚗 Carviano — automotive storytelling 🐾 My Pet's Stories — pet memories 💼 Orkely — invoicing & proposals (Microsoft Store) ✉️ Visual Ideas — email builder

Interactive lessons in math, programming, data analysis, AI, and science.
@BruceWayne95290 · X
just leaving a comment cause its 1am and im vibe coding, will come back tomorrow (on an alt account for open claw fyi) I've worked with the following brands: vytadose, bajabeachco, jaje health, eric javits, 4knines, welleco, coatdefence

Watch educational explainer videos in English and Telugu displayed side by side.
@krajendrap · X
Check out what I just built with Lovable!

Learn directing by creating cinematic shots with instant feedback.
@mrolzz · X
Wassup ALL!!! Ive just made my first app for Higgsfield AI

Upload a photo to get AI critique on composition, lighting, and color, then generate visual references for your next shoot.
PicSpeak — 基于 AI 的摄影点评 Web 应用,上传一张照片,几秒钟内即可获得对构图、光线与色彩的专业分析,同时可以向社区展示你的优秀作品。