@ven_tsx · X

for students

@adirsluk · X

Building Falvox, an AI SaaS that turns YouTube transcripts into complete personalized courses.

@xfrigle · X

turn tiny Logo code into stunning drawing videos ready to share on social

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

@TociNwaoha · X

Clipping and auto posting

h02 · HN

LectureToBook – Turn Videos into a PDF/ePub

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

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:

@itshimbilal · X

u/Personal-Ad-131 · Reddit

Built a bookmarking app you can ask questions It's called Attic. You paste in links, videos or plain text. Later you can ask it things in normal language: "what have I been reading about lately", "what did I save and never open again". Each answer lists the saved items it used, so you can check it. It runs on your own API key (Anthropic, OpenAI or Gemini) Free while I work out what it should be. No card. Would like feedback on where to take this. Is asking questions about your own saved s

Agoreddah · HN

I built Gnoseed – free flahscards to learn K8s, DevOps, AI and more

@getjotit · X

Built Jotit — AI that takes notes from lectures/meetings so you don’t have to. I use it for work and it has made my life so much easier especially when I’m in back to back meetings. Link: