Voice to Instrument — AI 工具，将人声录音转换为器乐曲目。上传歌声或录音，AI 自动生成钢琴、吉他、鼓等器乐伴奏。

AI LRC Generator — AI LRC Generator 使用 AI 技术一键生成音频 LRC 文件！支持自动识别音频内容，精准同步时间轴，适用于配音、字幕、K歌、播客等多种场景。做这个起因是因为手里有一些老歌或者一些市面上消失的歌，没有歌词，所以搞了个音频处理+AI生成歌词的网站。

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)

DmitryDolgopolo · HN

ReadAloud – on-device, podcast-quality text-to-speech in the browser

u/sludge_dev · Reddit

I built a tool that narrates PowerPoint slides in your cloned voice. Launching it today, keeping it small for a week to fix what breaks. I just got into my College holidays a few weeks ago and I spent the last 6 weeks building Moduvox . You upload a PPTX deck, record 30 seconds of your voice, and it generates per-slide narration audio with a shareable link and viewer analytics. The idea came from a friend manually record voiceovers for training decks. Every update meant re-recording whole

@pinku1 · X

Personal internet radio: Agentic AI DJ - Open Source

u/Real-Estate-Agentx44 · Reddit

Built an AI video tool where one chat writes, voices, generates, and edits the whole video - is all-in-one actually useful or do you prefer separate tools? I've been building ViewPress AI , an AI video generator, and I'm at the point where I want honest feedback before I keep pushing in one direction. Instead of jumping between a script tool, a voice tool, an image/video generator, and an editor, you describe what you want in one chat and the agent handles the whole thing. It

u/owocki · Reddit

PodTLDR.fm — I follow 12 podcasts and listen to none of them, so I built the thing that reads them for me I follow about a dozen long-form podcasts - Acquired, Lex, Hardcore History - and I was permanently 30+ episodes behind. Every new 3-hour drop just added to the guilt pile. I didn't want to listen to them. I wanted to have heard them. So: PodTLDR.fm. Add a podcast, and every time it drops an episode we transcribe it, summarize it, and email you the TLDR by morning - the one-line point,

mistakevin · HN

I've been working on https://notebooker.ai if anyone is interested in giving some feedback. I tried to post a Show HN yesterday with details about how I built it, but was auto-flagged and not sure what rules I broke. Everything that I've built on top of open-notebook, like the plugin system for your own "creators" (aka, podcasts, infographics, etc) is at https://github.com/Notebooker-ai plus a Cloudflare Worker AI deployer to play with different models. Been working on it for about six months.

sipsip.ai — 支持30+平台视频AI转录并提取摘要，订阅RSS可以每天发送早报