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音频转文字工具 — AI 音频转文字,快速、精准、安全的转写服务
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Transcribe audio files to text instantly with AI, no signup required.
音频转文字工具 — AI 音频转文字,快速、精准、安全的转写服务

Read interactive, media-rich conceptual books about music foundations and cognitive development.
ersinesen · HN
AI as Cognitive Gym Equipment

Save a link for later or turn it into a short visual story. Every account starts with 3 Sparks.
@itstarun1994 · X

Jotit turns lectures, meetings, and voice notes into organized summaries, study guides, and action items.
@getjotit · X
Built Jotit — AI that takes notes from lectures/meetings so you don’t have to. I use it for work and it has made my life so much easier especially when I’m in back to back meetings. Link:

Clone your voice to create and narrate original stories.
u/Aware_Web9715 · Reddit
Create stories in your voice Built using open source models (Qwen 3.6 and TTS). Clone your voice and create an original story for free. Just a fun weekend project that runs on my spark. Feedback gets reviewed daily and the coding agents attempts to create a PR. https://app.getzoro.com submitted by /u/Aware_Web9715 to r/SideProject [link] [comments]

Visualize music and audio with animated Lissajous curves and interactive controls.
@boondlllx · X
I finally upgraded my computer this week so I could use claude code again and shipped this lissajious curve visualiser that has been sitting on my backburner. gives you pretty visuals for live audio / uploaded tracks with controls to play with.

SoundInked turns audio into accurate, searchable text — upload files or transcribe live, translate with natural text-to-speech, and work with AI voice tools.
@Khal_Kira · X
Hey 👋 I'd love the feedback. Just shipped a Facebook Page connector — lets you wire your AI assistant to answer DMs 24/7 (same assistant you can already drop on your website). Bring-your-own FB app, ~5 min setup, no Meta review. 📷

Audio guest book app for weddings, birthdays, and special events. Guests leave voice messages by scanning a QR code — no app download needed. Free on iPhone.
@eliasxreyes · X
Digital Audio Guestbook:
A quiet reading tracker: log pages, watch your progress fill, and keep your shelves in order.
@Santosh80847922 · X
Check out what I just built with Lovable!

Create visual-novel style dialogue scenes and comics featuring Doki Doki Literature Club characters.
langren · V2EX
[分享创造]Doki Doki Dialog Generator Doki Doki Dialog Generator ( https://dokidokidialog.com/) lets you easily create visual-novel-style scenes using characters and backgrounds from Doki Doki Literature Club!. It provides an intuitive interface for fan fiction writers and meme creators to customize expressions, text, and layouts without any coding.

Create podcasts from topics with AI research, writing, and studio-quality audio generation.
u/Which-Breadfruit-926 · Reddit
Launched an AI podcast studio that competes with NotebookLM's audio overviews, here's the positioning bet I'm making (founder here) Founder here, disclosing upfront per sub rules. Most people's mental model for "AI podcast" right now is NotebookLM's Audio Overview: two hosts, a few minutes, generated from your own docs, capped by a daily limit, no easy way to publish it anywhere. PaperVoiceLab ( https://papervoicelab.com ) is built for a different job: you give it a topic (not just a docu

Convert audio and video to searchable transcripts with AI.
giang_taira · Product Hunt
GPT Transcribe Turn recorded speech into reviewable text