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AI语音教练用8种语言进行面试,评估答案并提供准备度报告。
@7ggx45 · X
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AI语音教练用8种语言进行面试,评估答案并提供准备度报告。
@7ggx45 · X
Check out what I just built with Lovable!

Learn Japanese Hiragana and Katakana beautifully, one flashcard at a time.
@RuyumeLearning · X

通过互动3D故事学习220个Dolch高频词,并附带语音发音,适合3-7岁儿童。
@AaravYadav23 · X
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与Amália AI聊天,由欧洲葡萄牙语开源模型驱动。
wbemaker · HN
I Am Hosting Amalia – The First Portuguese LLM

按需付费的 API 市场,提供 47 个用于 OCR、翻译、图像生成和聊天的端点。
13639366668 · HN
Pay-per-call MCP server with 47 AI endpoints, micropayments via x402

用AI总结YouTube视频,生成文字稿、思维导图和多语言学习笔记。
mychary · V2EX
做了十多年视频后期,我 vibecoding 了一个 YouTube 视频分析总结工具 大家好,我是一个做了十多年影视后期的从业者,最近开始学习 vibecoding ,尝试自己做产品。 由于之前工作的需要,随时学习最新的技术,所以需要经常看些教程,比如 C4D 或者 Houdini 之类的,但是这类教程往往都是英文的,对于我这种英文不好的人来说,简直是地狱,看一会就困得不行,尤其是听不懂,只能看操作,一个教程看下来,实际吸收的知识我估计只有 30%左右。出于这个原因,我就考虑做一个学习工具,于是有了这个产品。 这个工具叫 TubeTutor AI: https://www.tubetutor.top 我看过很多现在市面上的 YouTube 工具,主要依赖字幕。用来总结访谈、播客和课程问题不大,遇到屏幕录制、软件教程、代码演示或者旁白比较少的视频,往往需要暂停,来看清楚作者到底操作了什么,或者输入了什么命令,这样无形中浪费了大量的时间。 所以我给 TubeTutor 做了一个视觉分析功能。 它会结合视频字幕和画面,尝试整理视频中出现的工具、网页、代码

免费课堂平台,支持实时测验、交互式白板、虚拟实验室和AI发音教练。
@IbrahimMoh66902 · X
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实时AI演讲教练,提供即时反馈以改善您的演讲和表达能力。
shezhang2001 · HN
Hi HN! I'm Sheryl, founder of Altura ( https://www.altura.coach ). I've been a tech executive for close to 30 years. I'd worked on my communication throughout my career. I read books, take courses, put effort in every important meeting, but the progress was terribly slow. Then I read a transcript of myself in a job interview, filler words ("you know", "like") burst in clusters throughout the meeting. I had no idea that I was saying them. Filler was just one issue that I worked on. I had plenty o

通过交互式课程和浏览器代码执行学习 Python、HTML、CSS 和 JavaScript。
@Abdi_Akhmet · X
my project, vibe coded lol

输入你的中文词汇生成故事,通过音频和间隔重复法强化学习
u/rubiety · Reddit
I built the Mandarin learning tool I wanted for myself, then got carried away polishing it into a real product I've been learning Mandarin for a couple of years, and I wanted my reading practice to actually match the words I was studying. Graded readers are great, but they're not related to the spaced repetition practice I'm doing in Anki. So I built a small tool for myself: it generates short stories and sentences from the vocabulary you're working on (the HSK 1-6 collections

@lightsilver323 https://t.co/bjAW5My0pl
@lekanallade · X

AI tutoring, CAPS-aligned content, essay marking, exam prep and coding — in 11 official languages. Hosted in South Africa.
@Sakhilexqld · X
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