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Ask HN: What Are You Working On? (March 2026)

news.ycombinator.com

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Re: Ask HN: What Are You Working On? (March 2026)

#941

Post by coreylane »

Working on https://dataraven.io/ – a low-cost, cloud-agnostic data movement platform focused on object storage. In the past month I've added API keys, audit logs, and rclone.conf import for rapid onboarding.

RClone is doing the heavy lifting of reliable & fast cloud to cloud transfer. I'm wrapping it with the operational features clients have asked me for over the years:

  - Team workspaces with role-based access control & complete audit log of all activity
  - Notifications – alerts on transfer failure or resource changes via Slack, Teams, json webhook, etc.
  - Centralized log storage/archiving
  - Bring your Own Vault integrations – connect 1Password, Doppler, or Infisical for zero-knowledge credential handling
  - 10 Gbps connected infrastructure for handling large transfers

Re: Ask HN: What Are You Working On? (March 2026)

#942

Post by eternityforest »

A web based inventory management app. I've wanted to try something like this for a long time, but it always seemed completely impractical to spend a few weeks on before AI, without knowing if the entire idea is actually practical.

So far, I think it is in fact worth it, but only in specific use cases, like very rarely accessed items with no obvious place, and making sure your AV gear you bring to events comes back with you.

* Every item is a container, unlimited nesting

* Everything stored in the browser with YJS, very clunky peer.js or manual file sync available

* Select an object, click add items, scan QR codes to add those items

* There's also NFC support on Chrome mobile

* Generate random printable QR sheets(Still need to fix sticker alignment issues)

* Tracks where an item was last scanned with GPS

* Save container contents as a loadout, check contents against loadout

* Can mark a container as needing re-inventory, contents that haven't been re-added after that show a warning

https://eternityforest.github.io/Stuffer/

Re: Ask HN: What Are You Working On? (March 2026)

#943

Post by yanitcorel »

I'm currently working on a technical session around productionizing agentic AI systems on AWS.

A lot of demos work well in prototypes, but once you try running agent-based workflows in production you start seeing issues around orchestration, tool reliability, latency, and cost control.

So I've been putting together some architecture patterns and real-world approaches teams are using to make these systems more reliable in production environments.

Re: Ask HN: What Are You Working On? (March 2026)

#944

Post by JoshCole »

I've been obsessed with game theory for years. Started by reimplementing papers, got annoyed at how bad the tooling was, wrote my own, and somewhere along the way realized the field's core assumptions about competition are wrong. Helps that many of my friends are from the competitive gaming scene -- multi-R1 players, MLG winners, etc. So I get to have a view on strategy from both the FANG MLE/SWE side but also the actually competing at the highest levels side.

Decided to found a company with some of those friends, bridging computational game theory and large language models :)

https://mieza.ai/

Re: Ask HN: What Are You Working On? (March 2026)

#945

Post by cdnsteve »

YouBrokeProd

A fun simulation game of prod breaking where you have to race to troubleshoot and fix the issue. Great for SREs, devs devops, founders and teams to learn in a non prod environment but feels real.

We are in beta and would love feedback!

Was on show hm the other day https://news.ycombinator.com/item?id=47323915

https://www.youbrokeprod.com/

Re: Ask HN: What Are You Working On? (March 2026)

#948

Post by bluecheese »

wmeredith wrote: post #237

PC Part Picker for hi-fi stereos: https://buildhifi.com/ I've wanted this for a long time, so I finally started building it. I've had a lot fun! - Graph-based signal flow: Products become nodes, connections are edges inferred from port compatibility (digital, analog, phono, speaker-level domains) - Port profile system: Standardized port definitions (direction, domain, connector, channel mode) enable automatic connect…

Nice! Bug report: Adding Klipsch R-51M as speaker cleared all my other selections without warning.
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