
Free Aptitude Test Practice & Exam Prep | Job Tests Portal
Practice free cognitive & aptitude tests, prep for certification, language & license exams, and build your resume, cover letter & interview skills with AI.
@JobTestsPortal · X
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Practice free cognitive & aptitude tests, prep for certification, language & license exams, and build your resume, cover letter & interview skills with AI.
@JobTestsPortal · X

Generate and compare offers, emails, and ad copy using seven AI models.
@MarkZofMarkZ · X
Let's connect! Profit Router 📈

Evaluate and compare AI candidates against a baseline, veto regressions, and return auditable decisions.
@JustinGarr90748 · X
We're building Cyberelf labs because a better score doesn't mean a better model.

Automate stock trading strategies using AI backtesting and research tools without coding.
u/person-person12 · Reddit
The honest reality: Building more SaaS features can do more harm than good Nine months ago, my SaaS was called WealthLearn . At the time we had built Market Research, Backtesting, AI Tools, TradingView Indicators, Portfolio Analysis, Broker Connections, Automation, Education, and even a separate Futures Application for MacOS/Windows. The problem was that every time I explained the company, I had to list all of those things. Our team understood how everything connected b

Directory of tested AI prompts for building app components like auth, payments, and analytics.
@mannam_11 · X

Upload slides, notes, or textbook images to generate AI-organized study guides with key concepts and practice questions.
@SundayEzek4130 · X
Still struggling with long lecture notes? Turn any difficult course into simple, easy-to-read notes in seconds. 🚀 Try it now: Check out what I just built with Lovable!

State a goal and criteria; a panel of AI models evaluates it while a referee rules on each criterion with cited evidence.
nadermx · HN
Referee.Chat - Set the goal. An AI panel works. Referee clears it done

Real-time multiplayer quiz game with AI host, 30+ game modes, and exam prep packs.
@deebee230730 · X


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

AI platform for creating study notes, predicting academic performance, and generating study guides.
@indradevGod89 · X

Generate and compare images from multiple AI models with a single prompt.
ShotAI — 一键生成多个 AI 模型的图片,方便对比效果