Ask HN: What Are You Working On? (July 2026)
431–440 of 1001 posts
Re: Ask HN: What Are You Working On? (July 2026)
#432I find that nobody really knows how to do this. Machine learning can detect some song attributes well (bpm, ez right?) but it's inconsistent with some things (eg mood, spotify valence)
I prefer to only add metadata that I can rely on: track credits & instruments (when available), lyrics, bpm / "energy" and genre. At least that's what I've got for now. I'm not adding anything unreliable.
So far I'm able to pick a genre, artist or even better, song and it gives me a list of tracks that are similar. I can alter the weights of "era", "instruments", "genre".
So far i haven't run old school NLP on the lyrics but that's the next step. It's likely to be far more informative than "valence"
Anyway, not public, still very alpha but I like it and find it useful.
Re: Ask HN: What Are You Working On? (July 2026)
#433A while ago, I realized that most new agent harnesses being built must be hosted on your machine or on a VM--in other words the agent needs a full OS process at all times.
But we do not have good harnesses being built that are multi-tenant, do not use compute while they are paused, but are are still as powerful as, say, Claude Code or Codex, OpenClaw.
So I set out to build one. I realized that the best substrate for these kind of agents are durable workflow engines. I'm currently supporting Temporal. AFAIK much of OAI agent infra is built on Temporal too. My harness is decidedly not just another agent SDK, but rather a battery-included product.
Re: Ask HN: What Are You Working On? (July 2026)
#434Tonight is a meeting of a local group growing hemp locally, processing and spinning by hand to make an item of clothing locally and sustainably between us all.
Just spent the weekend at a wing chin gathering with some incredible people. They showed me so much I need at least 2 weeks to think about it all.
Apart from that I’m starting college to study therapy and counselling soon so I'm trying to read up to be a bit prepared.
Re: Ask HN: What Are You Working On? (July 2026)
#435Re: Ask HN: What Are You Working On? (July 2026)
#436Started of manually, later stages I used AI for implementing similar pages, and then for reviewing my own code.
(It was also an excuse to work with Nuxt / Nuxt UI as I loved the development of those projects and wanted to implement something with it.)
Re: Ask HN: What Are You Working On? (July 2026)
#437Re: Ask HN: What Are You Working On? (July 2026)
#438Your library. On your Mac. Links, images, PDFs, sorted by on-device AI. (Apple foundation models) Local. Private. Fast.
One time payment. No subscription. Software is yours forever. As it should be.
Re: Ask HN: What Are You Working On? (July 2026)
#439[1] https://humm.so/