教育学习5 days ago
FreetCode — Free Algorithm Interview Prep
FreetCode：免费练习算法面试题，带解法和互动可视化。
Open source
@Galliard232634 · X
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FreetCode：免费练习算法面试题，带解法和互动可视化。
@Galliard232634 · X
Come study with me on
让AI模型通过3D动画展现香蕉植物的完整生命周期来比较性能。
fran-mora · HN
I gave 5 AI coding agents one prompt: grow a banana plant through its whole life in three.js: sprout, leaves, flower, fruit, rot, then pups that restart the loop. It's deceptively simple and yet very hard to get right from procedural code: you have to write working three.js and understand how the plant is actually built; how it hangs, ages and decays. Get the biology wrong and the code renders something weird. These are agents, not bare models (Claude Code and Codex for now). They can use tools, including playwright to check their work and improve it.
上传本地化文件，获得游戏类型和语气感知的AI翻译。
@polycontext · X
Context-aware localization for apps, games, and software.
AI引导的心理健身课程，含呼吸、接地和专注练习，在浏览器中使用。
@LenvanderHof · X
Building - Experimental, EMDR-inspired, AI-guided, advanced mental fitness sessions and gamified micro-courses. Let's connect!
在浏览器中批量处理图片，支持工具链、本地AI和格式转换。
BulkPicTools — 免费浏览器端图片批量处理工具，支持**工具链串联**（压缩→转格式→裁剪一次完成，无需重复上传），本地 AI 去背景/人脸模糊（WebGPU，无需 API Key），支持 200+ 张图片批量处理，文件不上传服务器。
用 AI 移除音频和视频中的背景噪音。
nadermx · HN
NoiseRemover.ai – Remove background noise from audio