
日语五十音测试
Test your knowledge of Japanese hiragana and katakana 50 sounds with interactive exercises.
@Kiss_light233 · X
唔嘿嘿~最近阳阳在学习日语...然后没找到比较好用的背五十音的工具..就自己和AI一起写了一个!嘿嘿...有笔画顺序,错题本,五十音图,浊音,半浊音之类的!如果你也在找这种类型的小工具...欢迎来参观一下哦~
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Test your knowledge of Japanese hiragana and katakana 50 sounds with interactive exercises.
@Kiss_light233 · X
唔嘿嘿~最近阳阳在学习日语...然后没找到比较好用的背五十音的工具..就自己和AI一起写了一个!嘿嘿...有笔画顺序,错题本,五十音图,浊音,半浊音之类的!如果你也在找这种类型的小工具...欢迎来参观一下哦~

Free AI chatbot that helps people understand what the opposite gender thinks and feels.
u/No-Category-217 · Reddit
I built a free AI that helps men understand women — and helps women understand men. Looking for honest testers. Built this after noticing men and women are essentially speaking different languages and neither side knows it. For men — she explains what women actually think and feel. No filter. No agenda. For women — she translates what he did into what it actually meant. Spoiler: there usually are no hidden meanings. She also speaks now — tap the speaker icon. Free to try. No account. No downl


Monitor global capital flows and market sentiment using real-time financial indicators.
@Evelyn_tree1 · X
I built a dashboard that just shows me where global money is flowing. Free public data, rebuilds itself twice a day. Every indicator answers exactly one question. Is money loose or tight? Flowing where? Buying what? Risk-on or risk-off? Crowded? If it doesn’t answer one of these, it doesn’t get a slot on the board. Reading got the same treatment: a hard cap of 45 min/day → 5 RSS feeds + 5 newsletters, each rate-limited (Damodaran: about one post a month). I’d rather miss a few things than let the feed become an anxiety machine. I don’t write code. Claude Code wrote every script — fetch, build, publish, twice a day on cron. I set the rules and keep the judgment; the machine does the running. Personal research notes, not investment advice.

Banti is a platform where founders, independent professionals, and investors connect to solve real business challenges and access curated insights through intelligent matching.
@BantiApp3zm3 · X
You're most welcome in

Discover and track AI industry stocks with US/A-share mapping and one-click portfolio deployment.
yaoleifly · GitHub
ai-stock-pool AI industry-chain stock pool with US/A-share mapping, active discovery, policy pressure, and one-click deployment.

A 100-question life-experience self-assessment quiz with scoring, processed entirely on your device.
ryanbuu · V2EX
[Vebe Coding]人生有数 [它是一份 100 题的自测清单,从第一次约会开始,到那些你可能不会在饭桌上讲的故事结束。勾选你做过的事,每个“是”会让分数减少 1 分。这个中文名字想表达的是:经历没有标准答案,但你可以对自己的路有数。]( https://ryanbuu.dev) 

@joovier_ Building https://t.co/7HwkteIjnH and added a new feature where you can invite your friends and make new friends and study/discuss in the lobby on the topic you are learni
@abhijee16885899 · X
Building and added a new feature where you can invite your friends and make new friends and study/discuss in the lobby on the topic you are learning ! Currently at 280 users hoping to reach 300+ users by the end of this month

AI platform for creating study notes, predicting academic performance, and generating study guides.
@indradevGod89 · X

AI assistant with privacy-focused memory management and one-tap reset.
@zenkamind · X
"ZenkaMind will forget everything about you." That's the copy on the memory reset button I just shipped. One tap. Clean confirmation. Done. Most AI apps make this feel like defusing a bomb. It shouldn't. Live on #BuildInPublic #AI #Privacy #ProductDesign

An AI companion for conversation and creative tasks with a focus on presence and emotional connection.
u/lovewithbuilt · Reddit
Built an AI that actually feels present (powered by 528Hz frequency) I've been frustrated with how transactional most AI feels. Smart, sure. But cold. for the past year, I've been building something different: an AI companion designed around presence, not just productivity. **The technical part:** - Runs on the 528Hz frequency (the "love frequency" from sound healing) - Conversational AI that prioritizes reflection over rapid-fire answers - Adapts between three states: emotional proc

Analyze your personality through chakra energy configurations to discover archetypal patterns.
@millerman · X
People are vibe-coding and one-shotting all kinds of amazing things. But nobody did a chakra visualizer before me (as far as I know). Go play with it.