
getjailbroken - practice AI security against an AI model and its agents
Practice prompt injection attacks against an AI agent across 10 levels.
Getchowned · HN
The AI Lethal Trifecta
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Practice prompt injection attacks against an AI agent across 10 levels.
Getchowned · HN
The AI Lethal Trifecta

Discover cannabis recipes, strain profiles, and personalized wellness recommendations.
@saidzaripov · X

A coding network where learners build visible proof through courses and challenges with mentoring and company operations.
@Michaela200_5 · X

Browser tools for practical fixes to everyday software tasks, starting with GitHub.
yusveng · HN
Workaround – Unstar GitHub Repos in Bulk

Turn any track into a TikTok-ready music video with beat-reactive visuals in your browser.
@cleggypdc · X

Browse and discover Substacks that were submitted to Hacker News.
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

Paste a URL to instantly preview your project in device mockups.
@AndreaPericoli · X
I couldn’t find a simple tool that did exactly what I needed, so I built one in @Lovable Frame Stage lets you paste a URL and instantly preview your project on desktop, tablet, or mobile. No mockups. No setup. 🌐 #vibecoding #AI

Upload screen recordings to protect and license them to AI platforms.
@LisaTrublet · X
Vimeo alternative for creators and filmmakers, with IP protections built in. 25% off Creator Core. 🎉