HappyHorse — AI 视频生成，支持文生视频、图生视频

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

@costin_gh07 · X

These threads are great for impressions but weak for real traffic — everyone drops, few click. Still, here's mine: turns any YouTube lecture into study notes in 60s. Anyone actually convert from these?

@subtions · X

create publishing ready videos in under 40 seconds. Join the waitlist to get a month of pro free:

@videoduck_ai · X

Introducing the VideoDuck MCP Connect Claude Code or Codex to create videos Brainstorm ideas in your preferred agent and make videos using our MCP Try it now

u/Wolf-soul-site · Reddit

I cut the one feature every user asks for, because shipping it would've meant lying to them. I'm building Margin( https://margin.bhairav.ai ), a tool that helps YouTube creators decide what to make next. The #1 request is a number: "this idea will get ~40K views." Every competitor shows one. Users ask for it constantly. I won't build it. Nobody can predict a video's views from an idea. Thumbnail, timing, the algorithm, luck, none of it exists yet when you're validating. Any number I sho

robot1996 · HN

Show HN: AI Video Detector – check whether a video may be AI-generated

@thodekaido · X

. Make explainer videos for your business/saas . Just put your website URL and we handle the rest.

x downloader — 解析推特（X）上的 AI 视频及各种视频链接，支持一键下载多种清晰度视频。

Vibe Video — 面向普通用户的 AI 视频生成网站，支持文生视频、图生视频、参考图生视频和电影化镜头控制，适合创作者和营销团队快速产出视频

shayannadeem321 · HN

BatchEdits – Batch AI video editor to edit content in volume

zaczuo · Product Hunt

ChatCut Your AI video editor in ChatGPT, desktop, and web