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

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

@Mahima_Akkina · X

Yes, you can check - It's a tool used to convert both and video into text and summaries

lecsium · Product Hunt

Lecsium Learn languages by reading AI-generated interactive novels

dillon_silzer · Product Hunt

Oruk Speech AI that actually understands you

@alvaisy · X

finished voice to text small web app for my own itch. it's opensource. use openrotuer key. and use it with 4 models.

@Mohadiz · X

if you love Duolingo but hate the heart limit, then it's yours, I built 100% free, unlimited vocabulary learning across dozens of languages! give it a try

Aural — 开源 AI 面试平台，支持语音、聊天和视频面试，提供自适应追问、结构化评分、面试练习与自托管 - [查看仓库](https://github.com/1146345502/aural-oss)

@JahnZeiChi · X

Check out what I just built with Lovable! multimedial languages learning platform from chinese to sanskrit.

littlepp · HN

Speech Generation – Free text-to-speech in 18 languages