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Transcribe audio and video recordings into searchable, editable text.
lavande · V2EX
做了一个语音转文字的工具,另加 AI 总结、翻译、提问等(附踩坑记录) 先上链接:[Echoryte]( https://echoryte.com/) 感觉这个网站 vibe coding 的话,感觉手熟的同学可能半天就能搓出来…… 但是我用了一个多月才上线,主要是被 GPT5.6 坑了,当时 5.6 和 fable 前后发布,然后试了试用 fable 5 做的 plan ,然后 5.6 sol 推理开到最大去执行。结果愣是给我干了 33 个小时没停,写了将近 2 万行代码。 但是坑就坑在这,推理开太高,就过度思考了,给我整了很多虚头巴脑的东西出来,什么“门禁”我也不懂,什么合规,一大堆,然后我就不停地删,删了一个月,最后我就跟 GPT 说,我特么是个人小项目,不是大公司,再这么高下去永远上不了线了。然后终于看删的差不多了,上线了! 欢迎大家试用,轻拍,谢谢!

Sketch drum beats, arrange them into songs, and share via links—all in your browser.
maxime_cb · HN
I built one of the most advanced web-based drum/beat sequencers

Turn songs you love into a two-sided digital keepsake with an optional memory place and up to twelve Polaroid-style photographs. MXT8 stores metadata, not music audio.
@Alan_John_Riley · X

AI audio editor and music generator for editing, shortening, and creating music from text or audio files.
audjust.ai — 智能音频编辑与 AI 音乐生成工具,帮助处理音频文件(智能缩短歌曲、延长音频、寻找完美无缝循环)并从文字描述、歌词或图片生成完整音乐轨道。支持多种风格,内置 MIDI 编辑器、音轨分离、Lo-fi 转换等专业工具。

Converts study PDFs into flashcards, quizzes, and audio podcasts with weak-area detection.
@indiesaasgrowth · X
I built a study app. . It's a study app for medicos , it turns pdf into flash cards , audio podcasts, quizzes and so on. It makes study easier. And also reminds them to study and analyses their weak points and then it trains us accordingly. It also shows their performance and progress over time .

Master WAV tracks online in under a minute, then build reverb impulse responses, bass one-shots, drum samples and more with BitKrunch's browser-based audio DSP toolkit. No install
@mstrdbybitkr · X

Watch calming visuals and listen to ambient audio in a meditative browser experience.
@ace_space_1 · X

Musicwire turns MusicXML into verified music you can listen to. Agents and developers submit a score, pay with x402, and receive audio, MIDI, and a render receipt.
@thatdudealso · X

Play and create music from audio clips, hummed melodies, or voice input.
@HappyMonkeyAI · X
Been building so many cool things recently, like Riffly 🎸Hear something cool? Play it in seconds. 📷Drop in a clip, hum a melody, or use your mic. 📷

Library of 150+ browser-based tools for images, audio, video, web, and AI tasks.
u/schiz0f · Reddit
I built NutterTools, a library of useful internet tools.. 🛠️ Hey guys, I have built a new website that hosts a collection of useful image/audio/video/web/AI tools in a neat library. There are probably most websites like this, but this is my attempt at it. It already has 150+ tools and I'm planning to add lots more as I'm posting this. Right now it's hosted via GitHub, if received support, I'll get it onto a new domain and also continue adding more tools to keep the site updated in the future.

A shared music room for friends. Everyone hears the same track at the same second, one person holds the aux, and anyone can take it off them.
@theeasyway6 · X