
grabdemo — Press record. The demo does the rest.
Convert screen recordings into interactive demos that are polished by AI and tracked automatically.
@grabdemo_ · X
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Convert screen recordings into interactive demos that are polished by AI and tracked automatically.
@grabdemo_ · X

Paste links, videos, or text and ask natural language questions to find what you saved.
u/Personal-Ad-131 · Reddit
Built a bookmarking app you can ask questions It's called Attic. You paste in links, videos or plain text. Later you can ask it things in normal language: "what have I been reading about lately", "what did I save and never open again". Each answer lists the saved items it used, so you can check it. It runs on your own API key (Anthropic, OpenAI or Gemini) Free while I work out what it should be. No card. Would like feedback on where to take this. Is asking questions about your own saved s

Mobile music studio to record vocals, quantize takes, reorder effects, and export as WAV/MP3.
@FeatBoy52 · X
Check out what I just built with Lovable!

Write or record messages, videos, or voice memos to schedule for future delivery to loved ones.
@SidathRashen · X

Smart Recorders — live meeting dictation with automatic minutes and a one-page summary.
@shawkalent · X
我开发了两个平台,一个是开源平台:

Local AI apps for transcription and meeting assistance that run completely on your device.
Tovo - AI 会议/面试助手 — 在会议中,Tovo 是一款注重隐私的 AI 助手,完全在您的设备上运行,为会议和对话提供实时转录和智能协助,无需向外部服务器发送任何数据。

Generate AI lip-sync talking head videos by uploading photos and audio.
vtoolpro · HN
Lip Sync AI – Create Your Talking Videos Instantly

Collect wedding and event photos from every guest with one QR code and a private live gallery. No app download or guest account required.
@yosioy_ · X

Save ideas in any format, stored locally and synced across your devices via Google.
@boatnote_app · X
- Capture to Complete ⛵️

Convert screen recordings into formatted PDF guides automatically.
@vanmurten_eth · X
Guidesnap: turn any screen recording into a polished PDF guide.

Download videos and audio from YouTube, TikTok, Instagram and other platforms.
@myrrakle · X

Transcribe MP4 videos to text with timestamps, speaker labels, and summaries.
yongkunchen · V2EX
做了一个 MP4 转文字的小工具 最近自己做了一个 MP4 转文字的 AI 小工具,主要用于把视频快速转换成文本。 项目地址: https://mp4totext.ai/ 开发过程中发现,真正麻烦的并不是调用语音识别模型,而是视频格式兼容、音频提取、长视频处理以及异步任务这些细节。 目前还在持续优化,如果大家平时有视频转文字的需求,欢迎试试看。 也想听听大家对视频转写类工具还有哪些实际需求。