The full gallery
Tech stack
24 projects
AI-powered grading and plagiarism detection tool for teachers managing student assignments.
@ProfDeskApp · X
Let's connect. Building giving teachers their night back.
Paste JSON code to edit, format, validate and transform in your browser without uploading data.
@bhushankuma491 · X
Scan crypto tokens for risk analysis using AI-powered detection from screenshots.
@aidyor33641 · X
is crypto platform. All in one place: *multichain token scanner *OCR-screenshoot to scan *crypto related news feeds *smart contract bug scanner-for devs to clean airdrops of their respective tokens before Cex/Dex contact info: [email protected]
Rewrites AI-generated text to appear human-written and bypass detection.
AI Undetect — 能绕过 AI 检测器的、生产不可检测内容的人工智能写作工具
Calculator for Obsessed Trace game data and calculations
Obsessed Trace Calculator — Stream 游戏 Obsessed Trace 工具网站
AI tool to detect online scams, phishing attempts, suspicious emails and malicious links.
@ZiyadL6 · X
Store documentation as markdown in your Git repository with no database or lock-in.
@alizreim · X
Documentation that lives in your own git repository
A markdown editor where Claude agents edit code and you review diffs before accepting.
samuelstros
Draw and edit 2D CAD designs in your browser, then export as DXF or PDF — no installation or login required.
@KulmanLab · X
- a free and accountless alternative to Autocad
Free website analyzer & SEO audit tool — scan any site for performance, SEO, security, accessibility & UI/UX issues in 60 seconds. Fix what hurts your ranking.
@WebScore_now · X
Upload videos or paste social links to detect if they're AI-generated.
robot1996 · HN
Show HN: AI Video Detector – check whether a video may be AI-generated
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
