Ask HN: What are you working on? (August 2026)
871–880 of 1001 posts
Re: Ask HN: What are you working on? (August 2026)
#872Re: Ask HN: What are you working on? (August 2026)
#873I've been building the most advanced automotive diagnostic app on the market I used to be a mechanic, and spend a lot of my free time working on project vehicles, motorcycles, tractors, trucks etc. I wanted a tool to track the tasks I needed done, then a way to easily access VIN info for parts search, then I DMV records, and finally built an iphone app to scan the OBD2 diagnostic codes and hook them up to a custom ai…
Years ago my daily driver had a noisy wheel hub bearing, so when I heard a similar noise in a different vehicle this year, I assumed it was the same problem. However, when a mechanic investigated, it turned out to be an issue with the breaks instead. I have now learned to discriminate between a bearing and a brake issue, but there are a ton of other conditions I've never heard before that would be obvious to an experienced repair technician.
I bet an app could become as good a seasoned mechanic at identifying mechanical issues from audio samples.
Re: Ask HN: What are you working on? (August 2026)
#874One is called WhimFiles and is a file manager for Mac that is only 9 MB. It started out with me wanting to clean up my Downloads folder and wanting an easy way to filter files. As I thought of more things I wanted in a file manager I started to add them.
Now the app has dual pane, tabs, fuzzy go-to-folder, batch rename and many other quality of life features. I use it often for my own needs and have also made a few sales (thank you if you've purchased it). The app can be found here: https://whimfiles.com
Another app I've made is called WhimPop and it's a launcher that's shown when you hold down the right-click button (the regular context menu still shows if you only click the button). WhimPop gives the option to add favorite apps, folders and URLs on a rail, plus clipboard history, snippets, a timer and much more. It can be found here: https://whimpop.com
Re: Ask HN: What are you working on? (August 2026)
#875Re: Ask HN: What are you working on? (August 2026)
#876Check it out at https://getinkedout.com
Re: Ask HN: What are you working on? (August 2026)
#877Re: Ask HN: What are you working on? (August 2026)
#878Re: Ask HN: What are you working on? (August 2026)
#879So far it's going well, 30000% gains on my initial capital in 3 months very gradually over 100K trades. But I need to build some more sleeves because (a) the edge could die any time (b) I hit capacity of that edge and it can only grow linearly now.
Re: Ask HN: What are you working on? (August 2026)
#880The project combines the idea of graded readers with spaced repetition systems like Anki. You generate stories with LLMs that are tailored to your Spanish level, then click the words you don’t know. As you read more stories, the system brings those words back naturally in future stories so you keep seeing them in context.
That’s how it works on a high level but behinds the scenes, there is a good amount of natural language processing going on, majority with the spaCy package. I’m hoping one day to post a blog about it on here.
It’s been awesome to see it actually being used by people and I have had fun talking with users and implementing feedback. At my current job, I usually don’t get that level of customer interaction so it’s been nice.
I’m hoping to take it out of beta soon and launch a paid tier with higher story generation limits, while keeping a free tier available. The goal is mainly to start covering the cost of running the project and keep improving it.
If you’re learning Spanish and have a A2 level or higher feel free to check it out. And even if you don’t know Spanish feel free to ask me questions about it, I would love to talk more detail about it.