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Tech stack
21 projects
Turn natural language descriptions into production-ready backend APIs and services.
u/yousefemz · Reddit
18 months ago we weren't sure it was possible. Today we launched it. We kept asking ourselves one question for a year and a half: can an AI actually design a scalable backend from a description of how it should behave, not demo-ware, something that holds up in production? We didn't know. Some weeks it felt like the answer was no, or that we'd end up with code that looks right and falls apart the second real traffic hits it. We just launched it. You describe how your backend should behave,
Learn foreign languages through short videos.
@Userfree · X
我以前是搞用户体验的，我也做了一个自己的用的语言学习工具 AI 帮自己编程，就我以前是搞用户体验的，我也做了一个自己得用的工具。我感觉有了 AI 帮自己编程就很爽了，再也不用求程序员、求设计师了，哈哈
Get a free API key with email to access 500+ Hugging Face models.
@pengsonal · X
500+ Hugging Face models through a single free API no credit card just an email signup 😳 launched on July 3 as a unified gateway for Hugging Face models one API key one endpoint 500+ models what you get for $0: • 500+ open-source models through an OpenAI-compatible API • no separate API keys for different providers • works with Cursor, Claude Code, Hermes, OpenCode, and anything that supports a custom base URL • email signup only setup takes about 2 minutes: 1. Go to 2. Sign up with your email 3. Generate an API key 4. Set your base URL to 5. Choose any model from the catalog and start building a few things worth knowing: • is a third-party gateway, not an official Hugging Face product • the free tier is rate-limited, but the exact limits haven't been published yet • i wouldn't build production apps that depend entirely on a free aggregator what i like is the simplicity instead
Free vocabulary platform with AI-generated illustrations, pronunciation, and memory tips for multiple languages.
黄油单词 — 在线背单词工具，免费，每张单词卡配有 AI 插图、单词发音和例句朗读，支持西班牙语、法语、德语、日语
Audio API for transcription, emotion detection, and speaking style analysis.
dillon_silzer · Product Hunt
Oruk Speech AI that actually understands you
Chat with multiple AI models for deep research and coding tasks.
@Shekar77hima · X
run deepresearch, coding agents for free.
Manage WhatsApp and Telegram conversations with real-time translation across 200+ languages.
TranAI — 聚合海外主流应用的多开翻译器，支持沉浸式翻译、有道/百度/Google/DeepL/ChatGPT 等翻译通道和 AI 智能回复
Generate speech from Chinese text in Cantonese, Sichuan, and other dialects.
ldbmcs · V2EX
做了一个无需注册就能试的方言配音工具「乡音阁」，想请 V 友帮忙体验 大家好，我之前一直主要做开发，产品做出来后不太擅长推广。这次想把自己长期维护的一个项目发出来，请大家体验一下。 项目叫「乡音阁」，是一个中文方言文字转语音工具。 做它的原因比较简单：普通话配音工具已经很多，但粤语、四川话、东北话、闽南语等方言的选择相对有限。 目前已经支持： - 10+ 种中文方言和多种音色 - 输入文字生成方言语音 - 在线试听和下载音频 - 声音复刻、声音设计和 API - 中英文页面 体验地址： https://xiangyinge.com/zh 无需注册可以直接试用 100 个字符；超过免费额度后需要购买资源包。 如果愿意体验，我比较希望了解： - 使用了什么方言和音色 - 哪些字词发音不准确或不自然 - 操作过程中是否有不清楚的地方 - 你希望用它解决什么问题 产品目前主要由我自己开发和维护，前端使用 Next.js ，部署在 Cloudflare 。技术实现、产品设计或者推广方面的问题也欢迎交流。 感谢大家体验