
SyllabusAI — Turn YouTube Playlists into Study Plans
从 YouTube 播放列表生成学习计划和 AI 测验,实现结构化学习。
@shuvo_xyz · X
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从 YouTube 播放列表生成学习计划和 AI 测验,实现结构化学习。
@shuvo_xyz · X

Edgi 将任何话题转化成 60 秒课程,可观看、聆听或阅读。
jshapiro · HN
Edgi – Letterboxd or Strava for your brain

通过创建电影镜头并获得即时反馈来学习导演技巧。
@mrolzz · X
Wassup ALL!!! Ive just made my first app for Higgsfield AI

从静态图片生成电影级视频,包含AI运动效果和配音。
Image to Video AI — 将静态图片生成视频的 AI 工具

从文本、图像或参考片段生成AI视频,支持动作控制。
VidLux AI — AI 视频生成与编辑平台,支持文生视频、图生视频、参考生视频和视频编辑

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

将 YouTube 视频转换为竖屏短视频,AI 生成字幕和配音,适合社交媒体。
u/Flimsy_Elevator_5231 · Reddit
I built LoupeReel to turn long videos into short-form clips without relying on a black-box clipping API Founder here. I’ve been working on LoupeReel, a web app that turns a long YouTube video into vertical clips for TikTok, Reels, and Shorts. The basic flow is: paste a YouTube link, choose how many clips you want, and LoupeReel transcribes the video, finds the strongest moments, scores them, adds captions, and renders ready-to-post clips. There’s also an editor so you can adju

描述您想学习的主题,Drishya将为您生成个性化的教育视频。
@ghimibip · X
AI engine for personalized learning

在浏览器中编辑、压缩、转换和合并视频和音频文件。
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:

在一个屏幕中观看视频、运行代码、做笔记并生成AI学习卡。
@angelgetemm · X

Banana AI 图片生成器 - 生成、编辑图片和视频,支持风格转换。
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

ScreenDub 可快速录制屏幕并生成AI配音脚本,支持多语言教程和产品演示。
@me_using_x · X
Do you need a product demo or wanna make tutorial/help videos? Your problem is solved for ever now! Try: PS: I am the developer who built this and I am self promoting it via this thread. 😀