Live data from Hacker News

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

news.ycombinator.com

911–920 of 1001 posts

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

#911
post #59

I changed gears and moved into the video games industry at the end of 2021. I started developing a city builder called Metropolis 1998 [1], but wanted to take the genre in new directions, building on top of what modern games have to offer: - Watch what's happening inside buildings and design your own (optional) - Change demand to a per-business level - Bring the pixel art 3D render aesthetic back from the dead (e.g R…

Damn, that looks nice!

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

#912
Building CloudCLI, an open-source web/mobile UI for Claude Code, Cursor CLI, Codex, and Gemini. You run npx @siteboon/claude-code-ui and it discovers all your existing sessions from ~/.claude/projects/ and gives you a browser interface to control them from any device.

Started it because I wanted to develop from my phone while working on another project (Siteboon, a website builder). Open-sourced it last June and wasn't paying much attention. Looked up a few months later and it had a couple thousand stars. Now at 8.2k.

The interesting moment was when Anthropic launched Remote Control. Stars went up instead of down because their launch validated the use case but only lets you view and approve sessions, not fully control your instance. We went from 6.5k to 8.2k in a couple of weeks.

https://github.com/siteboon/claudecodeui

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

#913
My hobby x86 kernel. I'm targeting my 80486DX2-66 PC with 32MB of RAM. This project has had a few false starts over the years, where I lacked the prerequisite knowledge to be able to properly debug things. So while the initial commit is from 2020, most of the progress is from the ~180 or so commits I've done in the last month since I picked it up again in early February. A month ago it booted from a floppy and printed some debug info to the screen showing it set up GDT, IDT and some static page tables. Now I have basic virtual memory with kmalloc()/kfree(), task switching, user mode and a few syscalls, and just this past weekend I got my floppy driver to a state where it can now (semi-)reliably detect and read data off floppy disks. I already have a userspace prototype of an ext2 parser I wrote for this in 2024, so all I need to do now is to bring that code in to the kernel and I should have filesystem support!

It's been a ton of fun to work on. Every subsystem is still flaky so I run into the wackiest bugs imaginable. I'm really grateful for the resources[1] and incredible tooling[2] that enable me to work out my frequent mistakes. I can hardly fathom how Torvalds did this with just his PC running Minix!

No idea how long I'll keep working on it. I think I'd be pretty happy if I got a real-world, non-trivial program running on top of it, but in the meantime it is serving as a good distraction from life worries at least :]

[1]: Intel 80386 Reference Manual, Linux man pages, wiki.osdev.org, various datasheets and the occasional query to ChatGPT free tier.

[2]: QEMU+gdb, Bochs, GCC 9 & binutils

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

#915
post #59

I changed gears and moved into the video games industry at the end of 2021. I started developing a city builder called Metropolis 1998 [1], but wanted to take the genre in new directions, building on top of what modern games have to offer: - Watch what's happening inside buildings and design your own (optional) - Change demand to a per-business level - Bring the pixel art 3D render aesthetic back from the dead (e.g R…

Killer latte art

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

#917
Currently working on adding MySQL support to Greenmask (a database anonymization and synthetic data generation tool).

The interesting part is that it’s not just about adding another database driver. I’m revisiting a big part of the codebase and introducing a framework that should make implementing support for new DBMSs much simpler. The goal is to make Greenmask more extensible so that the community can add support for other databases without needing to dig through the entire internal architecture.

Published the first beta of this new approach a few months ago, and now the focus is on stabilizing it and making it production-ready.

MySQL support discussion: https://github.com/GreenmaskIO/greenmask/issues/222

Beta release: https://github.com/GreenmaskIO/greenmask/releases/tag/v1.0.0...

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

#918
I keep running into the same problem: I read a message, think I’ll reply later, and then forget for weeks. Sometimes I also realize I haven’t talked to someone important in months and have no idea how that happened.

I’m exploring an app idea called Nudge that would gently remind you to check in with specific people if it’s been a while.

I’m trying to validate whether this is a real problem worth building for. Waitlist here: https://forms.gle/pHMABTsbctLXZPZj6

Would you use something like this, or do existing tools already solve it well?

Post reply on HN