
GrabScript — Free YouTube Transcript Generator | Instant Captions & Subtitles
从 YouTube 视频中提取带时间戳的转录文本,无需登录。
@BansalSamy87003 · X
I am 14 year old
完整作品展
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从 YouTube 视频中提取带时间戳的转录文本,无需登录。
@BansalSamy87003 · X
I am 14 year old

自动为社交媒体上的 talking-head videos 添加 captions、cuts 和 zooms。
@subtions · X
create publishing ready videos in under 40 seconds. Join the waitlist to get a month of pro free:

captionrich is an AI-powered, text-based video editor. Edit your video by editing the transcript — cut, add B-roll, sound effects, and motion graphics — plus 99% accurate animated
@techtasium · X
Record the damn video, what's stopping you

利用AI在几分钟内生成脚本、配音和字幕来制作短视频。
@syakirbuilds · X

将视频和播客转化为AI字幕短视频,自动发布到7个社交平台。
@Katto_Tech · X
Let's connect ! I'm building Katto solo: paste a video → scored, captioned, reframed 9:16 clips. Flat pricing, no credit games. Even works on sports & gaming, not just talking heads. Documenting the whole thing publicly →

输入主题,AI在一分钟内生成完整的纪录片视频。
pw · HN
Hiya! So I've been playing around with having Claude make videos for a bit now even had some success posting the results to TikTok (and setup a whole pipeline so Claude can generate and post autonomously). With the release of Nano Banana 2 Lite, I was curious show fast I could make the generation, so last night I gave it a whirl and got down to around 30s for short-form video. It uses GLM-5.2 fast via Fireworks to generate the scripts and image prompts and, like I said, Nano Banana 2 Lite for the images, gpt-4o-mini-tts for the narration, and ffmpeg to string it all together and add the Ken Burns zoom effect (which still has a shake I haven't been able to get rid of). The video compilation proved to be the blocker once the rest was in place, but I was able to speed that up by putting it on a 64 vCPU EC2. The cost might be the most interesting aspect as the short form videos tend to be about 25 cents. Almost 90% of that is the images, which are 3.336 cents a piece. Of course, running

Motion Text —— 从文本、图像和音频创建歌词视频、故事视频和动态字幕。
u/Aromatic-Low-4578 · Reddit
My side project is a text RPG with no graphics, so I built a tool to help me market it. I have a side project that's a text-based, LLM-powered RPG. It's entirely text, with no graphics at all. It turned out to be a real problem the moment I tried to make any video content to promote it. It's surprisingly hard to put together a compelling clip when all you have is words on a screen. So I ended up building a second thing to solve the first thing: https://motiontext.video . It

使用 AI 批量编辑视频:移除静音、自动生成字幕,快速导出多个视频。
shayannadeem321 · HN
BatchEdits – Batch AI video editor to edit content in volume

下载 YouTube 字幕和缩略图,无需注册。
@bharattpawarr · X
Just launched Built with Astro + Cloudflare features: YouTube Subtitle Downloader YouTube Thumbnail Downloader 🔗 #BuildInPublic #AstroJS #JavaScript #Cloudflare
将您的音频或文本脚本转换为Avatar Clip定制视频。
@CyberBlueCollar · X
Faceless content booster 🚀

Dub over famous movie scenes with your own voice, free in your browser. Record movie clips line by line, keep the film's real music underneath, watch your dubbed cut, and post it t
@LSteelflex · X
Hello! is a free online web app that lets you dub over famous videos. You can: - Dub - Share - Edit new scenes for dubbing - and Download

用AI转录音频和视频为文本和摘要
@Mahima_Akkina · X
Yes, you can check - It's a tool used to convert both and video into text and summaries