A local neighbourhood cake-stall marketplace. Got a great recipe and some time to bake? Put a picture of your sweet treat up, and get strangers knocking on your front door. You get cash-in-hand, delicious reviews and get to share your family recipes with your local community. No need for shopify, websites, and middle-men. Not sure what to call it, maybe something like onlynonnas.com ?
Ask HN: What Are You Working On? (July 2026)
841–850 of 1001 posts
Re: Ask HN: What Are You Working On? (July 2026)
#842“Paste a pile of links. Get useful categories back.”
Hello! I am building and testing a tool that categorizes links as the tagline above suggests into a searchable and viewable human friendly timeline. My goal is to make a nice tool that helps me transform my old link piles to something I can use - and for full transparency maybe earn me some of that token money back eventually?!
Please help me test pasting a slab of old links and see if the categorization works well.
(I used emergence.sh for this project, my first time testing it - nice but pricey)
Re: Ask HN: What Are You Working On? (July 2026)
#843I am trying to develop a CO2 monitor specifically for older classrooms with no central air exchange with some friends. CO2 monitors already exist but none are actually optimized for this specific case.
Our device has an easy traffic light system, and a tailored guide to ventilation based on the shape and size of the room.
Re: Ask HN: What Are You Working On? (July 2026)
#844[dead]
Re: Ask HN: What Are You Working On? (July 2026)
#845[flagged]
Re: Ask HN: What Are You Working On? (July 2026)
#846For those who don't want to switch to AI browsers, I built a chrome extension that lets you chat with page, draft emails and messages, fix grammar, translate, summarize page, etc.
You can use models not just from OpenAI but also from Google and Anthropic.
Yes, you can use your own API key as well.
Feedbacks are welcome.
Re: Ask HN: What Are You Working On? (July 2026)
#847[flagged]
Re: Ask HN: What Are You Working On? (July 2026)
#848Just some days ago I started a closed beta for a friendship/dating app. The idea: Everyone must answer 14 questions, then is getting matched with someone who aligns with you. Once a match is found, both have to answer another set of questions and all answers are revealed immediately. If you don't like any answer, you can quit early and land in the matching pool again. If you like each other, you can both decide to ge…
Colour me curious, my email is in my profile, fire me an invite code!
Re: Ask HN: What Are You Working On? (July 2026)
#849I am Working on All in One AI Photo Editor and PDF Editor.
Added man tool like this Colorize old Photos: https://pixoate.com/colorize-photo
Re: Ask HN: What Are You Working On? (July 2026)
#850[dead]