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60 projects
Personalized subscription guide for ChatGPT, Claude, Grok, and Gemini based on your network and payment conditions.
@Ryusoohow · X
做了一个面向小白的「海外 AI 订阅向导」 选择 ChatGPT、Claude、Grok 或 Gemini，根据自己的网络和支付条件，一步步生成适合的订阅路径。
Upload slides, notes, or textbook images to generate AI-organized study guides with key concepts and practice questions.
@SundayEzek4130 · X
Still struggling with long lecture notes? Turn any difficult course into simple, easy-to-read notes in seconds. 🚀 Try it now: Check out what I just built with Lovable!
Free AI chat with multiple models (Grok 4 Fast, DeepSeek V3.1) requiring no login.
Free AI for Everyone — 无需登录、完全免费的 AI（模型包括 Grok 4 Fast、DeepSeek V3.1 等）。可选择的模型以后可能会有所调整，但这个服务会长期提供，并且完全免费
Chat with any PDF using AI. Upload your document to get instant summaries, ask questions, and extract key insights with GPT-4o, complete with precise page citations.
@dev_hassan9 · X
Just shipped PDFChat — turn any PDF into something you can actually talk to. Chat, summarize, and mindmap your documents with AI. Built solo, live now 🧵
Transcribe voice messages into clean, copyable lists for notes and apps.
emadda · HN
list55.com: Transcribe a list into plain text
Ask in your own words, draw the cards, and talk it through. A free AI tarot reading every day — three readers, one deck, no judgement.
iloo · V2EX
做了一个对话式塔罗牌的网站： Arcavoya 本来计划是做 APP 的。在小红书发帖找找了 7-8 个妹子，帮忙测试了快好几周，奶茶都送出去了！ 提交审核的时候 Apple 就是不给过，改了三个版本，最后提交最高权限申诉，还是不通过。理由是：同类目已经饱和。 想着接口服务那些都部署好了，那就干脆把网站做了。建议后续有计划做 APP 的放弃做塔罗这个方向，如果能改造最好。 如果说要区分其他塔罗的特点是： 1. 不讲玄学，讲自我疗愈和认知。----用提示词约束，不让过度玄学化； 2. 多模式选择，目前提供了三个塔罗师，后续要做的就是定制解读师傅； 3. 最后就是，极简，当然收到美女的建议是卡牌交互不够炫，后续再改吧。 用的是 A 家官方模型，所以只要大家对话我的荷包就在燃烧，如果你真的感兴趣，欢迎找我我给你体验会员。 暂时先分享这样，感谢各位佬赏脸体验！ https://arcavoya.com/
Turn notes into flashcards, quizzes, and AI-powered explanations with Elly. Study faster with active recall tools made from your own material.
@ven_tsx · X
for students
Turn PDFs into a calm reading experience with a beautiful library and AI-powered page guidance.
@dshelf_app · X
Translate text with multiple AI models simultaneously and compare results side by side.
orion1 · V2EX
vibe conding 撸了两个工具。 都是自己经常再用的 1 ，翻译站，模仿的 deepl ，主要是翻译网站只给一个翻译，有的时候未必是自己想要的那个，这个能调用多个模型都翻译一遍。 https://translate.v8ce.com/ 2 ，音视频处理工具，不上传数据，只调用浏览器能力。有的时候想简单裁切一下视频，压缩或者加速，打开大型处理软件有点太重了。 https://video-tools.v8ce.com/
Gathers online content, rewrites it for calm reading, and delivers daily to your Kindle.
@Social_Readia · X
See the concepts a language model holds at each layer before it answers.
ada1981 · HN
I built a web tool to see and edit what an AI thinks before it answers
AI-powered price forecasts for stocks, crypto, and commodities with calibrated probabilities and backtested accuracy.
@iqbal_saqi2522 · X
- An AI-based Prediction System
