AI 导读
Karpathy 用 Claude Code 和 Opus 5.5 花约 2 小时做出 HackerTube,从 20 年 HN 的 4300 万条评论中筛出 6454 个持续被推荐的视频,无需登录即可使用。作者 Yuchen Jin 借此指出推荐算法只为让人上瘾而优化,AI 正让个性化软件的搭建成本变得极低。
推荐理由
转发 Karpathy 用 Claude 从 4300 万条 HN 评论筛出推荐视频的 HackerTube 项目,可看出个性化软件的搭建成本正在快速下降。
正文
Hate YouTube's recommendation algorithm? Just build (vibe-code) your own YouTube in 2 hours.
So many recommendation algorithms, like TikTok's, are optimized for one thing: keeping you Addicted. I hate it.
AI is making personalized software ridiculously cheap to build.
Weekend hack: HackerTube. I was annoyed with YouTube's recommendations so I had Claude filter down 43M comments over 20 years of HN to 6,454 videos that keep being recommended. *Significantly* better viewing experience, ~2 hours with Opus 5.5: https://hackertube.org/ - Excellent recs without any logins (state is kept in local browser session) - Thumbnail is a representative frame from middle of the video instead of the super duper A/B test hyper-optimized user uploads - Underlying data from the comment analysis as one zip file, point your Claude at it and ask for your own version - HackerTube Longs ✊ A bit more on the process: I use Claude Code (desktop app for Mac), Opus 5.5 on Medium effort as my default. I only talk to Claude and have it do everything, the only "manual work" I helped with in tandem was in the browser (reminiscent of MenuGen): 1) I had to create some kind of API key from Google Cloud UI to query YouTube for video metadata, 2) I booted up a VPS box for serving and 3) I bought the domain name. Once the box was up I gave Claude the IP and told it update, secure, harden, deploy and optimize the code, and it did the whole thing. Many awesome projects that would have normally taken weeks/months even can now be few-shotted for breakfast. What else are we not thinking of.在 X 查看被引用的帖子
来源:Yuchen Jin · x.com