@RealAkrazo · X

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

jshapiro · HN

Edgi – Letterboxd or Strava for your brain

@GraceFintech · X

Check your Financial Confidence Score in under 60 seconds. No account needed.

@hunt3rrdev · X

@byananyad_pro · X

@_enodaniel · X

@matumeister · X

plutozc · V2EX

做了两个 MiniMax H3 AI 视频生成入口 最近在用 MiniMax H3 做一些 AI 视频的快速试验，发现自己常在文字、图片参考、画幅和时长之间来回切，所以顺手做了两个偏不同工作流的入口，想听听大家会不会觉得这种拆分有用。 一个是偏快速迭代的版本： [H3 Max]( https://h3-max.org) 主打从文字或参考图生成短视频，重点放在快速生成 768p 片段和提示词里的画面、镜头、音频描述。 另一个是功能更完整的工作台： [MiniMax H3 Max]( https://minimaxh3max.org) 同样支持 text-to-video 和 image-to-video ，可以按需要选 768p 、2K 或 4K ，也能调时长和横竖画幅。 目前都还是刚上线的个人项目： - 文字或图片作为起点生成视频 - 一个提示词里写画面、动作、镜头和声音方向 - 方便先快速出一个版本，再回头改提示词 两站都不是官方站，生成结果和速度会受模型设置及队列影响。现在页面和体验还在继续补，尤其想听听大家更在意“快点出第一版”，

@HeyBiscuitLady · X

Nobody reads text these days, everyone likes to see moving things. I made Postmotion to put your text in motion. Check it out: I vibecoded this app in @Biscuit_so

免费 AI 视频生成器 Sora 2 — 即刻创建逼真视频

@shreyassihasane · X