Show HN: 20 years of Hacker News discussions, clustered and visualized(app.lenzy.ai)
app.lenzy.ai
Show HN: 20 years of Hacker News discussions, clustered and visualized
https://app.lenzy.ai/projects/prj_public_01KKKENH0W0JEFHETN74AYDD87/reports/rpt_01KKKENH0W0JEFHETN74AYDD8D?from=2006-10-10&to=2026-03-22
9 comments
This is really great! One thing I noticed is that there seem to be some formatting problems when I actually go to view a thread, as I see many alphanumeric strings sprinkled in the text that looks like they probably had some kind of formatting information.
Thanks for reporting, I'll check!
This appears to be organized top-down, with categories as the entry point. How do we reverse-lookup a story? That is, given a story, how can I find it (if it's there) and walk it back up into its category?
Interesting, I wanted to add that soon actually. What’s your use case?
I have stories (assuming that they've made the cut) that are either in my favorites or that I've submitted, that I'd like to know how they were classified and alongside what other stories. So instead of browsing this from the outside in, I'd browse it from the inside out.
Yeah it's a bit slow right now. Some queries were never meant to handle public traffic. Does it load ok for you folks?
Really nice, thanks. You can sure tell when AI went from a CS class to real world.
You can zoom into any period - some patterns are surprisingly clear (AI overtaking startup culture as HN's top topic, crypto's rise and fall, remote work spiking with COVID).
Happy to answer questions about the methodology.