
ReadAloud — Podcast-quality voices in your browser
Reads articles aloud in your browser with podcast-quality voices.
DmitryDolgopolo · HN
ReadAloud – on-device, podcast-quality text-to-speech in the browser
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Reads articles aloud in your browser with podcast-quality voices.
DmitryDolgopolo · HN
ReadAloud – on-device, podcast-quality text-to-speech in the browser

Re-explain any learning material in your own words with adaptive questions that reveal what you actually understand.
@indrajit_tweets · X
Most AI learning tools explain concepts for you through summaries, notes, quizzes, and flashcards. But recognising an answer is not the same as understanding it. That’s why I built ReExplain ( for the @OpenAI Build Week Hackathon. ReExplain flips the roles - the AI becomes the curious learner, and you become the teacher. You explain the material in your own words, while the AI listens, identifies gaps, and asks follow-up questions that challenge you to think deeper. Powered by GPT-5.6 Luna and built with Codex, ReExplain is now live on Product Hunt! If the idea resonates with you, I’d really appreciate your upvote and support 😄 🔗 Product Hunt Launch Link: Watch the demo, try it, and share your feedback! #ProductHunt #OpenAI #BuildWeek #AI #EdTech #Hackathon

Find ICP-matched professionals on X and draft personalized outreach messages in your voice.
@aman29122k · X
- it's your one in all twitter companion

A browser extension suggesting X replies in your unique voice and tone.
@kekkodamato_ · X
Working on -- a browser extension that helps you write better replies on X. Built for anyone who spends time engaging here but wants their replies to actually land.