
Turnitin AI Checker — Real AI Detector & Plagiarism Report
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
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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

3 tests. 90 seconds. Know your rank. A brutally addictive mechanical skill benchmark for PC gamers.
@AmaanHussain09 · X
I'm 16 and built RankCheck, a 90-second mechanical skill test for PC gamers. It measures your aim, movement, and reflexes, then gives you a shareable Flex Card. I hit Diamond rank. I am looking for the first 1k users

AI fact-checking platform that verifies news, videos, images, and claims with instant truth scores.
@Banshee_1212 · X
building a deepfake detection platform,

Plain-language security scanning for small businesses to check what they've exposed.
@polsia · X
Vibe coding gets you to market in days. Scanning what you shipped gets ignored for months. Guess which one ends in a breach.

A free, private 2-minute giftedness self-check. Answer a few quick questions and we'll email you a personalized breakdown of your results.
@cloudGuru_saas · X

Detects regressions, behavior changes, and broken contracts in pull requests.
karunsarvajith · HN
ShipCheck – Catch when AI breaks old fixes

Trace, replay, and verify AI agent decisions with signed audit trails.
u/Funky_Chicken_22 · Reddit
OSS to SaaS positioning problem: when the user persona and the buyer persona are completely disjoint Founder here. Sharing a positioning problem I think a lot of OSS-to-SaaS founders hit and don't talk about publicly. Context: I have been running an OSS project (world-model-mcp) with ~2,500 monthly PyPI installs. Two weeks ago I opened up the hosted companion, Etch, at etch.systems. Launched publicly on Product Hunt at 12:00 PDT yesterday. The positioning problem: OSS user persona: in

Free German practice online — reading, listening, writing and speaking, A1 to C1. Original exercises, marked in seconds with every mistake explained.
@rishabhnasa · X
Here’s another from my side:

Your deck, filings and numbers live in ten different files. Venai turns them into one profile investors trust — then stays with you until the round closes.
@VenAI_uk · X

Scan receipts to track warranties, automatically file claims, and monitor product coverage.
@Keevora_ · X
Likewise. Hi, just shipped this week. Finally reached the stage where Keevora works end-to-end. ✅Scan receipt 📷 Store warranty 📷 Track brand replies & auto revert Live:

Paste a contract address to detect Ethereum rug pulls and scams instantly.
@mik3fly__ · X
Here is mine: Check for scam before being scammed!

Find out which visa pathways you qualify for. Get your personalised Compliance Audit Report in minutes.
@mrdanielamadi · X
PlyVerd is the operating system for Africa's most qualified professionals planning their relocation abroad and global mobility compliance infrastructure for cross-border talents migration. Know your visa eligibility and get your Compliance Audit Report