@arush_shar17296 · X

u/Redshankscommune1 · Reddit

Building an AI search engine instead of another chatbot I've been building an AI-powered search engine over the last few months as a side project. The idea came from noticing that I'd often Google something, open several tabs, then copy everything into an AI tool to get a useful answer. It felt like there was an unnecessary step in the process. The goal isn't to replace the web, but to make research faster by generating structured answers with citations and giving users the option to see

@msaswat07 · X

A public ledger of revenue promises

lellow

@_itisthedude · X

Building FounderMate, helps builders to find pain points from Reddit and Hacker News

beekthos · HN

How much of Hacker News is about AI?

@Aftab2209 · X

Built a little something for #HHGoa2026 🌴 Made an HH Goa-themed Frame & ID Card Generator — upload your photo, add your name + stack, and boom: a shareable #FrameInGoa in seconds. Download it or share directly to X. #FrameInGoa #Hackathon #VibeCoding

@djdeepakjha · X

AI can build your startup in days. But who checks the security? Public configs. Weak APIs. Exposed secrets. If AI built your app, scan it before someone else does. 🔒 StackSecured — security assessment #CyberSecurity #VibeCoding #AppSecurity

cartucho1 · HN

I made an HN clone that lists only Substacks posted here. - Why? Over the years, I've discovered some great blogs here, so I thought it would be nice to have a filter for them. - Why only Substacks then and not blogs more generally? Because it's easy to query for "substack.com" in the public HN Algolia API (see below). Plus, hnblogs was already taken :) - What about substacks on custom domains then? At the bottom of the page there is a form to submit a custom domain. The site attempts to auto-validate that it is a Substack. If that fails, it is marked for manual review (which I'll do every once in a while). Approved ones will be included in the results. - How? I use HN's Algolia API to fetch substack stories by searching for "substack.com" in the url. I do this via a CloudFlare worker that has 3 separate cron triggers: (1) fetches new stories every 10 minutes and saves them in a KV store. (2) runs 2 minutes after the first, computes hot stories from new ones by simulating HN's scor

u/Noyis · Reddit

I built Hackercast — it turns Hacker News into a daily podcast you can listen I'm a developer who reads HN daily but kept running into the same problem: I'd open it on my commute, skim headlines, and never finish reading anything. So I built Hackercast. Every day it automatically: - Fetches the top 30 HN stories - Extracts the article content - Generates AI summaries (brief TL;DR + podcast-style deep dive) You get three depths per story: a 30-second brief, a 2-3 minute deep dive, o

@Sonnisbethel · X

Hey guys, here’s my build for the @Hack4Futo vibe coding track 2026 using @poofnew as my build engine.

@appsbywill · X

i've been playing around with this profile picture maker, I really want to fine tune the background removal and add more styling templates. Let me know if you find more bugs!