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Posted by david927 2 days ago

Ask HN: What are you working on? (September 2026)

What are you working on? What have you been curious about lately?
353 points | 1099 commentspage 51
ghoshbishakh 1 day ago|
Working on two things seriously. One is an ssh based tunneling tool to share localhost ports over the internet - https://pinggy.io

And the other one is a AI rank monitoring for brands - https://lumirank.ai

oliaukus 1 day ago||
A rag api to power better, more tailored ai features in saas products. By default it indexes customer websites, but also supports notion, YouTube, email and custom connections. https://www.context-link.ai/for/white-label-rag-api
tha_infra_guy 1 day ago||
Haven’t see a lot of app in this space but most of them focus on wastage rather than usage so I am playing around with https://usurp.onrender.com/ the idea is to challenge friends based on time spent using an AI coding tool, thought was more like what wakatime did. It’s also open source.
bear330 14 hours ago||
After fully developing https://github.com/nuwainfo/ffl and https://github.com/nuwainfo/ffl-mcp, I’m now working to make ffl an agent‑first file transfer/delivery platform. But the company is running out of money, and after dealing with employees lying to get salaries, I plan to build a company that’s almost entirely remote and staffed by AI workers.

I’m using my company’s long‑term org chart and culture to shape the Grokbot team, and building mcp (like MIS/mail/kanban/ERP) for them, so that AI employees can work fully autonomously and operate independently. I really enjoy this process and this team—it’s exactly what I’ve always envisioned. Once things run smoothly, I’d like to open source them.

Right now, ffl serves as the data plane, while https://www.mailtrigger.net/doc/ works as the control plane, and the system is running very well. I hope my company can successfully transform.

trungdq88 1 day ago||
I was curious about what it would take to build a browser game from scratch with zero game dev experience using AI and created https://survive10waves.com :) Currently trying to publish the game on Steam!
Byvrsakjo10 1 day ago||
Antiquity IQ, simple history trivia game, I made the game because I like and am fascinated by history. One of the few things I actually enjoyed in school. https://antiquityiq.xyz/
elpakal 1 day ago||
I'm building SMS alerts for Kalshi market movements, upset alerts, big trades, specific teams and more. Starting a private beta (if interested, send a message via X @OddsLineSMS).
MomohNobert 2 days ago||
I've been working on https://pronto.stream/, I wanted to mess around with MCP and building a world news system to power the decision making and surveillance of other systems I would likely curate.

I was curious about formats more efficient for agent communication than JSON and also proving if the framework I curated could handle the load and traffic.

It's been really fun to observe.

renegat0x0 1 day ago||
Link manager that is also a feed reader and has search capabilities. Free and open source.

https://github.com/rumca-js/OfflineWebSearch

I noticed that it is quite a challenge to publish anything on play store

stuartmemo 2 days ago|
Still hacking away on Raygum - a nice place to keep your music brain.

I don't even know what that means.

https://raygum.com

kunley 2 days ago|
Raygum appears to be refreshingly nice place! Thanks
stuartmemo 1 day ago||
Thank you! Feedback encouraged!
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