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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)

#92

Post by greysteil »

clueless wrote: post #73
greysteil wrote: post #37

I've been building mentions.us[1] - it sends you alerts when your keywords are mentioned on Hacker News, Reddit, Bluesky, LinkedIn and a few other places. For anyone who uses F5Bot, it's similar but with some extra data sources and a Slack integration. It's been a fun project. Dealing with the scale of Reddit (~300 posts/second) creates some interesting technical challenges. It's also let me polish up my frontend dev…

how do you get real time acsess to reddit posts?

Through the API - in particular the info endpoint[1], combined with the fact that Reddit IDs are base36 encoded sequentially increasing integers[2]. You can get 100 objects at a time, so if you make ~3 requests a second it's enough to get all of the new posts and comments.

[1] https://www.reddit.com/dev/api/#GET_api_info

[2] https://www.reddit.com/dev/api/#fullnames

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

#93

Post by gkolli »

martin_a wrote: post #48

Working on getting my life back together. I've been more or less sick for the most of Q1/25. Always some cold, coughing, sometimes worse. Went to work nevertheless most of the time (stupid, I know), because... I don't know. Guess I think work is more important because it gives me the feeling of being good at something and worth it. Didn't take much care about eathing healthy, getting my gym routine done or even enoug…

thank you for sharing this, as someone going through a rough Q1 too, it's nice to hold this feeling with someone else across the universe as well. Onwards and upwards.

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

#94

Post by vnuge »

All kinds of personal FOSS projects I have mostly yet to release.

[1] noscrypt - portable C cryptography library for nostr [2] vnlib - C# + C libraries for server applications, eventual high performance alternative to ASP.NET. It's really just a collection of libraries that are optimized for long running server applications. [3] vncache - vnlib cache extensions and cluster cache server over web-sockets [4] cmnext - self-hosted, vnlib based, json-file CMS + podcast 2.0 server [5] simple-bookmark - kind of deprecated, vnlib based, self hosted bookmark server

My software homepage (most up-to-date) https://www.vaughnnugent.com/resources/software/modules

I know most of yall will probably want GitHub links so here [1] https://github.com/VnUgE/noscrypt [2] https://github.com/VnUgE/vnlib.core [3] https://github.com/VnUgE/VNLib.Data.Caching [4] https://github.com/VnUgE/cmnext [5] https://github.com/VnUgE/simple-bookmark

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

#97

Post by andrethegiant »

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 like to think of it like a CDN for LLMs, similar to how Cloudinary is a CDN for images.

[1] https://pure.md

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

#100

Post by birdfood »

I’m writing a journaling app, for myself first. It’s already usable and I’ve gone from not writing to writing each day.

The idea is the app should be very easy to submit entries (entries can be small) as a way to get thoughts and emotions out of your head.

I want to focus on an interesting search functionality that aggregates entires into a single document about similar subjects.

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