
Subtions — Turn Raw Videos into Publish-Ready Videos
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:
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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:

Type a topic to generate a finished documentary video in under a minute using AI.
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

Add timestamped questions and polls to videos to create interactive learning experiences.
@josephnordqvist · X

Embed videos in PDF documents to track engagement and viewership.
@Cam_james05 · X

Generate, edit, and style-transfer images, and create AI videos.
Nano Banana Pro — AI 图像与视频生成平台,支持精准区域编辑、照片修复、风格转换、多图融合、角色一致性保持及视频生成

Create short videos with AI-generated scripts, voiceovers, captions, and B-roll in minutes.
@syakirbuilds · X

Generate AI videos from text prompts in your browser.
LTX 2 AI Video Generator — AI 视频生成器,可将创意提示即时转换为高质量视频

AI video editor that automatically edits videos based on your instructions.
therealdanielpark · Product Hunt
Stanley Studio The AI video editor you hire that edits like a human

Generate short-form videos from text prompts and images using an AI video generator.