
openstem — code skills that finally stick
通过AI辅导、闪卡和测验学习代码技能,基于记忆科学设计。
@mkappworks · X
I am building lets connect
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通过AI辅导、闪卡和测验学习代码技能,基于记忆科学设计。
@mkappworks · X
I am building lets connect

Govoriti:从A1到C1学习克罗地亚语,包含口语练习和AI纠正。
u/Formal_Diver9067 · Reddit
I built a full A1 to C1 Croatian course because none of the big language apps teach it I started building Govoriti because I wanted a proper way to learn Croatian and kept running into the same problem: the big apps just do not teach it. Duolingo, Babbel, Rosetta Stone, Busuu, all skip Croatian. There are a few smaller options, but most either stop fairly early or feel more like content libraries than actual courses. I wanted something structured, closer to a real class, but self-paced. S

学习波斯语:免费音频课程、字母指南、语法规则和间隔重复练习。
u/BigBoyWeazle · Reddit
Launching our first iOS app was brutal… but it paid off🚀 Hey everyone 😊 We recently launched our first iPhone app, Learn Farsi iOS and man o man, what a ride it was! Some early numbers in the first 4 weeks: • 290+ downloads • 23 paid users, $700+ total revenue so far • Now at ~$100 MRR I know these numbers aren’t huge, but it honestly feels crazy to see people pay for something we built. It really shows that building for a small, underserved niche can work. A

通过人工智能评分的PTE Core试题来练习英语
phrasel_service · Product Hunt
Phrasel AI-powered PTE Core practice, feedback, and mock tests