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Posted by david927 1 day ago

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

What are you working on? What have you been curious about lately?
294 points | 924 commentspage 29
bpedro 17 hours ago|
https://github.com/imminent-technology/http-search-query-lan...

Research on which query language to use when performing search/query operations over HTTP — specifically in the context of the new HTTP QUERY method.

Use this research to figure out, for your own API, whether one of the 68 query languages analyzed here already fits the query content of a QUERY request — or whether none of them do, and you're better off designing a brand new, purpose-built query language instead.

aadyachinubhai 18 hours ago||
https://github.com/aadya940/scikit-verify

Trace Python+NumPy programs into SymPy formulas and check them symbolically, across all branches

easymode 5 hours ago||
just shipped https://addketchup.app/

It's a chrome extension that let's me extract and summarize YouTube videos without even clicking into it.

There's too much YouTube click baits that require a long watch time. This let's me get the sauce without the watch.

At1C 19 hours ago||
Greetings, I'm on a mission that never existed before, for me it has been a journey of what is wrong with the internet. When I realised There Is A Better Way *SOVEREIGN* Please read my founding document and have a mosey around my site and github pages. https://at1c.com/AT1C_Founding_Document.html If this is something that bothers you as well please reach out get involved and help build this for humanity. It's our world too not just for the few who enrich themselves off the rest of us. A Human Jimmy Erwin
hsx 18 hours ago||
I'm building a RSS <> Discord syndication tool called [FeedSync](https://feedsync.net).

It's pretty simple to set up and is designed to "just work", set and forget.

Recently, I've been experimenting with an Elixir Lua runtime (https://deflua.com/) to build custom feeds by parsing HTML, which has worked exceedingly well, so hoping to release that soon.

It's an extremely niche product, but has been growing well organically, which is nice for a side project!

coldstartops 13 hours ago||
https://keibidrop.com

Working with remote large data sets as if they where local.

I made the project public on May, and now as September has arrived, you can work with post production videos anywhere in the world. You can run the daemon on your own NAS and access the data on-demand from your working machines.

The same applies to data acquisition in digital forensics flows.

meerita 17 hours ago||
I am working on several projects:

- Puma, The terminal browser: https://github.com/meerita/puma-browser

- Kernq, a full replacement of lsof: https://github.com/meerita/kernq

- Entroq, modern lossless compression for modern systems: https://github.com/meerita/entroq

hassansayed2002 14 hours ago||
I am building my own framework it started as research project then it became a real product

https://devorajs-docs-docs.vercel.app https://github.com/hassanalsa3aka/devora.js

lukko 16 hours ago||
https://www.lungy.app

It's a breathing app that uses your phone to recognise and measure breathing in real-time. Breathing also drives interactive visuals, e.g. fluid, cloth sims and soft body sims.

I have been meaning to make an Android version, but as an interim I started building a web version of simple breathing patterns here: https://lungy.app/breathe/

gantengx 18 hours ago|
https://chessnotate.app

It's a simple PGN app to help capturing chess notation from score sheet and fix the mistakes

Often my son and I made mistakes (mixing up b and B, or wrong rank, missing some moves) writing the notations and existing PGN parser simply stop at the first error and discard the rest. ChessNotate highlights the error while maintaining the original moves so you can see if your fix is actually fixes the remaining of the moves (or not)

Used it in the recent chess tournament and it's been really helpful

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