
Landing Page Grader — Does your hero copy look AI-generated? (Free)
Score your landing page copy for AI-generated tone and get improvement suggestions.
parweb · HN
Detecting AI-written copy without an LLM (deterministic, client-side)
The full gallery
Tech stack
20 projects

Score your landing page copy for AI-generated tone and get improvement suggestions.
parweb · HN
Detecting AI-written copy without an LLM (deterministic, client-side)

AI scans competitors and market data to validate if a startup idea is worth building in 90 seconds.
@Ebrahim_Rio · X
Most founders skip validation and pray. I automated the "worth building?" check. AI scans competitors, Reddit, and market data → Cook or Kill in 90 seconds. Killed? It surfaces the pivot the data actually backs.

Take a conversational assessment to measure your AI skills and earn certification.
u/Ozan_D · Reddit
AISA - AI Fluency Assessment In the last 6 months I built an AI Fluency Assessment system (called AISA) - it's currently the most sophisticated (and popular) of it's kind. Has high fidelity in what we measure to both what Anthropic and US. Dept. of Labour agree as the markers of AI fluency. People chat with an AI agent uniquely trained to judge their AI fluency, get a detailed report and a breakdown of their AI skills, a certificate and a growth roadmap. We measure in 5 main dimensions.

Chat with AI models, compare them, and vote to shape a community leaderboard.
u/Rabus · Reddit
I got TestingModels too overcomplicated over the month it is running: looking for some feedback how to make it more useful and simpler I run a benchmark like arena.ai , but with pre-generated prompts. So far, nearly 6k people came in and like 30k comparisons has been made - which means the thing is genuinely useful for people to compare the models. The problem is the more features i started adding the more overblown and complicated UI became - like old internet explorer tab bars Old: ht

Build your resume once, then tailor it to any job description in seconds. Real ATS match scores, keyword optimization without fabrication, cover letters included. Free to start.
@debugmediaa · X

20 buyer-style prompts × 5 AI engines = 100 observation points per audit. Score 0-100. Free 60-second scan. Crypto-native methodology, every weight published.
@citeOS_io · X
is all yours


Check your papers for AI content and plagiarism before submitting to Turnitin.
PaperCheck — 论文提交前自查工具,提供 Turnitin 查重 + AI 写作检测报告,帮助学生在正式提交前发现问题

A public leaderboard for AI products. Higher bid, higher rank. No ads, no accounts.
@rocky_rowdy_ · X
If anyone wants to check out the little project I’ve been #vibecoding it’s It’s basically a simple place to discover and promote AI projects/tools. We’re still super early, but already seeing real visitors and a few paid ad spots getting picked up. #ai

Scan any URL to get a 0-100 AI Visibility Score showing readiness for AI search engines.
@SearchAuditio · X
Hello! We built a tool to check the visibility of vibe coded sites and we also can fix the issues. You URL audit is free, no subscription :)

Scan websites for AI usage and test chatbots for bias and safety with this open-source EU AI Act compliance toolkit.
@sebuzdugan · X
building @getfrai , an open source toolkit that helps ML engineers navigate EU AI Act compliance, model cards, risk files, the boring but necessary stuff

AI assistant that audits your website and generates SEO strategies, daily content, and social media drafts.
@ahntany · X
Good to see you:) I'm working on ai marketing tool :