@tinkerersanky · X

You can make films with AI

Rule2025 · V2EX

做了个把房源照片自动做成视频的小工具： ReelHive 之前在折腾海外房产相关的项目，跟几位 real estate agent 聊下来，发现一个很典型的痛点： - listing 照片都有，而且通常拍得不错（摄影师外包） - 但是业主 / 中介越来越要求「要有视频、要有 Reels / TikTok 」 - 真正去剪视频很花时间，请人做视频又贵，而且每套房子都要重复同样的活 大部分“照片生成视频”的工具，本质都是把一堆 JPG 丢进时间轴，统一套一个 pan & zoom 模板，最后效果很像 PPT 幻灯片，真实用户反馈是： “有视频是有了，但拿不出手，反而拉低了 listing 质感。” 所以我最近做了一个小工具 [ReelHive]( https://reelhive.app)，专门给房产经纪、房产摄影师、marketing team 用来「把现成的房源照片快速变成可用的视频」。 简单说一下它在做什么： 1. 你把一套房子的 listing 照片丢进去（支持一次多选上传），按你希望的顺序排好。 2. 选择一个风格：Luxury / Mo

pireel · GitHub

pireel Open-source, backend-free AI video editor for talking-head video — storyboarding, designed graphics, kinetic captions, themes and in-browser WebCodecs export. Drivable by any AI agent over MCP.

videoall_ai · Product Hunt

AI Video Extendor by Videoall.ai Turn short AI videos into longer, continuous stories

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

@arush_shar17296 · X

@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?

@rsaladocid · X

Generate unique video overlays with AI

FLUX 3 Video Generator — AI 视频生成工作台，支持文字或图片生成视频、参考图及镜头、动作和声音提示，并清晰标注模型可用状态

@papipava · X

check it out, currently working on adding a chrome extension

zhw2590582 · V2EX

最近对网站进行了重构，做成了免费的视频工具站：[ArtPlayer Tools]( https://artplayer.org/tools/) 主要是围绕着 ffmpeg.wasm 和 mediabunny 实现的一些可以直接在浏览器里用的视频/音频工具，常用的有： - 视频压缩：[Compress Video]( https://artplayer.org/compress-video/) - 视频裁剪：[Crop Video]( https://artplayer.org/crop-video/) - 视频合并：[Merge Video]( https://artplayer.org/merge-video/) - 视频尺寸调整：[Resize Video]( https://artplayer.org/resize-video/) - 视频旋转：[Rotate Video]( https://artplayer.org/rotate-video/) - 视频调速：[Change Video Speed]( https://artplayer.org/change-video-speed/) - 添加文字到视频：[Add Text to Video]( https://artplayer.org/add-text-to-video/) - 添加水印：[Watermark Video]( https://artplayer.org/watermark-video/) - 提取字幕：[Subtitle Editor]( https://artplayer.org/subtitle-editor/) - HLS 转 MP4：[HLS to MP4]( https://artplayer.org/hls-to-mp4/) - 音频可视化：[Audio Visualizer]( https://artplayer.org/audio-visualizer/) 大部分工具都是本地处理，文件不会上传到服务器。最开始是因为自己偶尔要处理一些视频，开剪辑软件又有点重，在线工具又担心隐私，所以就慢慢做成了一个站。 目前还在持续完善，体验肯定还有不少粗糙的地方，比如不同浏览器的兼容、移动端操作、长视频性能之类的。 网站： [ArtPlayer Tools]( https:

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