@hazemnassr · X

john_fike · Product Hunt

FitForge AI AI builds your workout & meal plan in 60 seconds

IceBreakerGames — 破冰游戏转盘，帮你快速决定聚会选什么破冰游戏，并帮你快速了解和准备对应破冰游戏

@sardamit · X

2-3 years ago, i built the waitlist app for a very popular date place in Mumbai i rebuilt it today using vibe coding

felixdoerp · HN

Hi HN, The one thing AI reliably does is generate noise. Half the tools I see launch are just machines for producing more noise across more channels. And people are starting to see this in the form of emails in their inboxes as spam filters are struggling. There used to be a useful signal in email: the effort a sender put into customizing a message was a rough proxy for how relevant it actually was. AI killed that. Now it's customized slop with the appearance of effort with none of the cost. It is painful that the open internet / open channels have been abused like this. Captchainbox applies the idea of proof-of-work to email. If a sender is willing to do a bit of work to reach you, the message is more likely to be worth your time and the sender more likely to be real. The work is a traditional captcha. You can also set a pay-to-deliver amount if you want more friction. The proceeds of the delivery payment after transaction costs go to the Internet Archive and the EFF. The tool curr

eli_yumnik · HN

I built a free app for New Yorkers to save money on groceries

@GetRevyo · X

@udaykirancodes · X

Hi am building

@HowardYHuang · X

kingchesco · HN

I know $90 for a dining app sounds absurd. And it’s not even an app; it's a wrapper for an LLM. But it is how it is built that makes it so expensive. I had to make a whole API just to call it (which because its own SAAS). All just to bypass dumb google reviews. Google Maps and reviews send people to places optimized for tourists and good copywriters. To find actual local hole-in-the-walls algorithmically, I had to first build that api (called BWENDI), a "spatial gravity" engine using 100GB+ of tweaked OSM, GeoNames, and other proprietary data. Instead of aggregating reviews, it mathematically calculates foot-traffic, throughput, transaction stats, and economic criticality among other factors. Bwendi is A Python/Node ETL pipeline feeding an LMDB-backed context API. It uses a proprietary 1MB binary grid served via Cloudflare Workers for millisecond edge reads with near-zero overhead, hosted in Switzerland. This was done of course to get the purest location context around every street

@Nogui_1 · X

A digital wellness ecosystem to make peace with our digital selves.

bobblywobbles · HN

Not AI-generated. No sign in required. Free tool to use. My name is Zachary and I've built this app a few times now, in different seasons and with different frameworks. I originally created this tool to give a gift to someone, and now it's morphed into a product I hope people will find useful. There's thoughtful, human-curated features. As someone who loves to cook, it has a lot of features I know I will personally use, such as: - different sizes for printing [for different index cards] - allergen information - macros - easy way to scale up or down ingredients - can switch between metric and imperial measurements