
demomaiw
Record silent product demo videos in your browser with all data staying on your device.
@xyzmaiw · X
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60 projects

Record silent product demo videos in your browser with all data staying on your device.
@xyzmaiw · X

Convert audio and video files to text with speaker labels and timestamps, no signup required.
zxhywork · V2EX
SayScribe AI - 音频转文字的在线工具 花了几周搞了一个基于 OpenAI Whisper 的 AI 转录工具 **[SayScribe]( https://sayscribe.org)**,目前 5 个工具全部免费,每天 3 次无需注册。上线前请 SEO 专家做了一轮诊断,踩了不少坑,分享出来给同样在做工具站的 V 友参考。 --- ## 做了什么 核心工具是 **[Audio to Text Converter]( https://sayscribe.org)**(主页),上传音频/视频文件,AI 自动转成带 speaker labels 和时间戳的文字稿。选这个词的原因是:Google 第一页有个 DR 只有 10 的小站排第三,KD 才 20.2 ,链接预算只要 15-35 个引用域就能进前十——典型的弱盘面蓝海。 然后在主页基础上拆了 4 个子工具,每个打一个独立搜索词: - **[MP3 to Text]( https://sayscribe.org/mp3-to-text)** — 只转 MP3 。KD 41.7 比主页难一些,但

Transcribe audio and video to text, create summaries and captions, and generate speech.
@bydigiwares · X

Conduct AI-powered voice, chat, and video interviews with automated transcripts and insights.
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)

Upload a sample video to teach the AI your delivery, then generate new videos with your avatar.
@bygenaaa · X
— record your face once, then you just type. It makes the video with your avatar and your voice, so there's no filming after that first 30 seconds.

Create AI-powered videos using the MiniMax H3 model online.

Automatically add captions, cuts and zooms to talking-head videos for social media.
@subtions · X
create publishing ready videos in under 40 seconds. Join the waitlist to get a month of pro free:

Generate transcriptions, social media posts, and Xiaohongshu cards from podcasts and videos with in-browser editing.
yedaxia · V2EX
开源一个把播客变成小红书和 X 帖子的 Agent Skill 给它一个公开的播客或视频链接,它可以完成: - 支持 YouTube 、Apple Podcasts 、小宇宙、B 站等平台 - 下载音频并生成转写 - 把转写整理成分章节、适合阅读的完整全文 - 提取摘要、核心观点和金句 - 生成适合 X 的帖子和 Thread - 生成小红书标题、发布文案和图片卡片 - 提供 10 种小红书卡片风格 - 在网页里直接编辑文案和卡片 - 将单张卡片复制到剪贴板,或者导出 PNG - 将全部卡片打包成 ZIP 下载 - 把多期播客组织成可以本地访问和切换的网站 目前卡片支持手绘涂鸦、新粗野主义、剪纸、中世纪现代、漫画书、包豪斯、杂志排版、复古未来主义等风格。 我用一期《晚点聊》做了在线 Demo ,可以直接体验完整的全文、摘要、金句以及小红书卡片编辑效果: Demo: https://pennyscribe-skills-demo.pages.dev GitHub: https://github.com/YeDaxia/pennyscrib

Web-based media editor with 57 tools for trimming, mixing, filtering, and converting audio, video, and images.
@beipojushi · X
做了一个一站式音视频/图片处理工具站。 57 个功能:视频(截取、拼接、变速、倒放、裁剪、压缩、转GIF、字幕、水印),音频(提取、混音、降噪、变速变调、人 声分离),图片(转换、缩放、滤镜、合成GIF)。 免费:游客每天5次,注册后每天20次。

Generate AI videos up to 720p with text or images, including native dialogue and sound.
Seedance 2.0 — 创作电影级 AI 视频,支持多个模型的图片视频生成网站

Audio API for transcription, emotion detection, and speaking style analysis.
dillon_silzer · Product Hunt
Oruk Speech AI that actually understands you

Images to Video AI turns any image into a video free online with a prompt. Generate watermark-free AI video from your images with signup credits.
chinesetonegym · Product Hunt
ImgVid image to video, ai video generator, photo to video