Education3 weeks ago
OwsterLabs – Mission-Based Math & Physics Learning Platform
Learn math and physics through cinematic missions and interactive physics simulations.
@electricdrago10 · X
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63 projects
Learn math and physics through cinematic missions and interactive physics simulations.
@electricdrago10 · X
Edit, compress, convert, and merge videos and audio files directly in your browser.
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:
Explore interactive visualizations of mathematical curves, fractals, symmetry, and topology.
@vkuoo · X
Added more demos showcasing graph-math relationships, built with Codex.
Global marketplace for buying and selling businesses, startups, SaaS companies, and e-commerce platforms.
@kushmergedeck · X
Building Check out 🙌🏻
Design mobile app interfaces with AI and export to HTML, design tokens, and implementation code.
@9to5_Dad · X
Ai mobile app ui designer with taste
Coordinate multiple AI coding agents and projects in one unified terminal interface.
@soracstv · X
I run my AI coding agents with AgentsRoom, a visual command center for multi-agent development. @AgentsRoomDev #VibeCoding #AI
AI-powered business intelligence platform with agentic analysis and AI readiness assessment.
@ourideaai · X
Free account and AI Readiness assessment here for anyone interested :)
Learn through interactive experiences with an AI companion that guides you in real time.
khalis_ux · Product Hunt
CartesiumAI Learn by experimenting with a real-time AI companion
AI-powered resume optimizer with ATS scoring, mock interviews, and LinkedIn integration via Chrome extension.
@sarkar53765 · X
🚀 Just launched the TailorCV Chrome Extension. Tailor your resume directly from any LinkedIn job posting in ~30 seconds. No copy-pasting. No tab switching. Just one click. Try it: #buildinpublic
AI project management for developers with GitHub tracking and sprint planning.
@Gallagh819 · X
Upload your resume and paste the job description to get an ATS-optimized CV tailored to the role.
u/HungryShake2902 · Reddit
I built the tool I wish I had after years of learning languages, a side project, not another AI tool Hi everyone. I'm 33, originally from Latin America, and I've been living in Europe for almost 10 years. I work full-time in tech sales for an HR company, and programming has never actually been my job, it's just something I've enjoyed for years. I guess I've always been the kind of person who, whenever I run into a problem, starts looking for a solution. What I've noticed is that I don't immed
Combine multiple images into custom grids with adjustable spacing, borders, and backgrounds.
@dais33923 · X
新手村一号作品在这里： 做了一个免费的在线拼图工具，可以上传多张图片、自由排版、换背景和边框，再导出成图。 欢迎路过玩玩，也欢迎狠狠挑刺：不好用、缺功能、哪里丑，都可以告诉我（虽然我自己也知道嘿嘿）。 先把它养活，后面慢慢养大or再换一个站玩玩哈哈哈😄🧩