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Ask HN: What are you working on? (March 2025)

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Re: Ask HN: What are you working on? (March 2025)

#791

The AI company I've been working at ran out of money last week so I'm taking a month long break. I've been playing around with defining a standard that is easy to implement for serializing tabular data using the ASCII delimiters. So far I've got: ::= GS | ::= RS | ::= | US ::= 0x20 | ... | 0x7E Which seems like a good way to avoid all the trouble of escaping separators in CSV files, if a bit clunky since you need to…

Hey, good to see someone using ASCII

Don't forget File Separator 0x1c

Re: Ask HN: What are you working on? (March 2025)

#792

Does “vibe coding” count :-) I’m from west Africa and lately been very interested in African fairy tales to read to my daughter. Ended up building ( a GPT-backed interface that can insert her in any African story she wants. We also have a list of African queens who’re not famous anymore but did amazing things (look up Queen Nzinga for example). So I’m doing a series of little children’s books about each queen - have…

I love learning more history, thank you for the recommendation, I would have never discovered this myself.

Re: Ask HN: What are you working on? (March 2025)

#793

Does “vibe coding” count :-) I’m from west Africa and lately been very interested in African fairy tales to read to my daughter. Ended up building ( a GPT-backed interface that can insert her in any African story she wants. We also have a list of African queens who’re not famous anymore but did amazing things (look up Queen Nzinga for example). So I’m doing a series of little children’s books about each queen - have…

This sounds pretty cool. As another commenter asked if you have a write up, I just want to throw my hat in and say, I would enjoy reading a write up what your doing. From the technical bits to a review by your daughter of how well the stories came out.

Re: Ask HN: What are you working on? (March 2025)

#794
I've been dipping my toe further into gamedev. Been working on a game/maybe minimal engine? Been writing about it on a site. It uses a basic raycaster style rendering with billboard sprite. Shout out to pikuma for getting me started down this path. But started as C, tried it in Zig and ended up rewriting the whole thing in C++. Front page of the site has a little demo scene. Dev log contains just some mad scribblings about thing I am doing, thinking about, and trying.

https://forgottenelixir.com

Re: Ask HN: What are you working on? (March 2025)

#795

Does “vibe coding” count :-) I’m from west Africa and lately been very interested in African fairy tales to read to my daughter. Ended up building ( a GPT-backed interface that can insert her in any African story she wants. We also have a list of African queens who’re not famous anymore but did amazing things (look up Queen Nzinga for example). So I’m doing a series of little children’s books about each queen - have…

Sounds super unique. Please include me too if you do any public follow up? I'd actually enjoy reading those, myself as I've collected folktale collections for years!

Re: Ask HN: What are you working on? (March 2025)

#796
Connecting my website builder funnel system to multiple payment providers for various reasons. Not for payments, but for easy up sells or email marketing.

Working on In or Out. Anyone with Elixir Phoenix experience are welcome to help with the project.

Side project for Fantasy football offline drafting. We aren't allowed any electronics just up to date print outs. However drafting takes forever with stickers. I'm making a Elixir Phoenix liveview app to replace the board and player picks with timer and fun prizes.

Re: Ask HN: What are you working on? (March 2025)

#797
I'm vibe coding a "social media engine."

Basically, I've noticed a bunch of social media protocols like ATProtocol, ActivityPub and Nostr are coming out and I think while having these protocols is a good idea, one thing limiting adoption is lack of differentiated social media sites on these protocols. Basically everyone keeps building twitter on a new protocol without offering anything novel. One bottleneck, I thought, is that there isn't a set of utilities to help build a new social network easily so everyone defaults to building twitter as an MVP. I wanted to make an engine, kind of like a game engine, but to make a custom social media for any particular protocol. Hypothetically this should make it so that development for these kinds of projects go way faster. Basically, like a very opinionated django rest framework. Hopefully developers will build more interesting, novel sites and increase adoption for these protocols

Re: Ask HN: What are you working on? (March 2025)

#798
american-style intersections function with an order-of-magnitude higher safety and throughput and a much smaller square meter 'footprint' if they switch from 'controlled' intersections (lights, stop signs) to 'traffic beans': [0]

[0]: https://zoningverydifferentthanours.substack.com/p/a-pattern...

This gets complicated because the reason things are the way they are is _crucial_ to efficient, easy change, and the greater united states is a place obsessed with continuing _ethnic cleansing_. it's sad and tiring to exist inside of, the dehumanization caused every day, anew, by american style road networks, supremacy.

tl;dr american road networks and american zoning is two sides of the coin some groups used to accomplish 'regimes of social control', which was a mix of ethnic cleansing for some neighborhoods, and ensuring conformity for others.

Oh, and a cool data visualization project. Here's a map of most of my travel for the last few years: https://josh.works/mobility-data

polylines for daaaaaaaaaaays

Re: Ask HN: What are you working on? (March 2025)

#799
post #730

I'm working on pure.md[1], which lets your scripts, APIs, apps, agents, etc reliably access web content in markdown format. Simply prefix any URL with `pure.md/` and you get the unblocked markdown content of that webpage. It avoids bot detection and renders JavaScript-heavy websites, and can convert HTML, PDFs, images, and more into pure markdown. pure.md acts as a global caching layer between LLMs and web content. I…

how do you exactly fallback to common crawl? isn't the cost to even hold and query common crawl insane?

With AWS Athena, you can query the contents of someone else’s public S3 bucket. You pay per read, but if you craft your query the right way then it’s very inexpensive. Each query I run only scans about 1MB of data.

Re: Ask HN: What are you working on? (March 2025)

#800

I dusted off an old app (2012 or so) that I wrote for me and my girlfriend who are in a long-distance relationship which I call "Date Night Movie Player". It needs updates and she mentioned that she missed using it. Basically it lets two people sync watching a video/movie together, while chatting in a side transparent overlay and has a remote control with interesting buttons like timed "beer break", "bathroom break",…

Have you seen the YouTube Watch Together app on Discord? It's built into the client
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