Live data from Hacker News

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

news.ycombinator.com

951–960 of 1001 posts

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

#951

My favorite sideprojects are daily games. One I am currently enjoying building is VideoPuzzle: https://videopuzzle.org/ where you have to unscramble a video split into 4x4 tiles. We are up to almost 200 puzzles, with around 700 players per day. I've become much better at finding videos that work well as puzzles and am working on adding small quality of life updates.

That's awesome! This one https://videopuzzle.org/puzzle/184 just about cost me my sanity though.

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

#953
Working on something to penetrate the hiring and recruitment market(141 billion pounds just in UK). There's lot issues I see and data on current skills gap is not very good. Given use of AI tools junior roles are seem to vanishing soon enough. So looking to work on something meaningful. Also want to create health tracking specified just for kettlebells with a community element built in.

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

#954

- I am working on a production grade node express, hono, fastify, python, fastapi, flask, django generator that configures all the tools necessary for a production environment and gives you a readymade starter with granular commits that you can directly start building features on. - For node, that means it installs eslint + prettier / biome, - setups all the plugins, - sets up typescript with watch mode using tsx and…

Sounds very cool! Is there a repo?

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

#955

I am building a webserver using Luau[1] and Lune[2], which will be used to host my own website. I haven't been this excited in a long time, when it comes to trying out a new programming language. Luau seems to make Lua _perfect_ (except for the classic 1 based indexing). And with Lune it also includes a very simple way to serve requests, which has always been a headache to do with regular Lua in a cross-platform way.…

Interesting, didn't know about lune. Will check it out and good luck with your project

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

#956

A hybrid between forum and (headless) CMS, with customer support tools built in, so people can build websites that are kinda like posthog.com without having to patch everything together from scratch (and instead focus on their actual product AND not lose their community content in slack/discord/whatever). Checkout how posthog did it [1], it's an interesting approach. Having something that can support both devs and co…

how do i learn more?

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

#957
Sereze Breathing App — an AI-powered, offline breathwork coach for iOS and Apple Watch.

Sereze guides personalized breathing techniques like Box Breathing, Yoga Nidra/NSDR, and Silent Meditation, tailored using your Apple Health data (HRV, HR, sleep). It works completely offline with no logins or server sync — just phone and your Apple Watch.

It tracks heart rhythm and variability in real time during sessions, then uses LLM/GenAI to offer personalized insights into your nervous system health, sleep recovery, and stress resilience. You can even ask it questions post-session and receive contextual responses.

Recent features include TTS-guided breath cues, REM/Deep/Core sleep stage breakdowns, and a silent mode for mindful journaling or meditative tracking.

Would love feedback or collaborations! https://apps.apple.com/us/app/sereze/id6736566597

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

#959
Built an AI interview assistant that processes speech → context → personalized responses in under 2 seconds. Small overlay window that's invisible to interviewers during video calls.

The interesting challenge was balancing response quality vs speed while handling real-time audio processing from browser tabs.

Use case is interview help, but could work for other real-time conversation assistance.

Feedback welcome for interviewbee.ai

Post reply on HN