
Triumph — Free Praxis 5001 Readiness Diagnostic for Teacher Candidates
Practice Praxis 5001 teacher certification exam with a free diagnostic, answer 12 questions and see your estimated score.
@7Sk2n5E8hK98730 · X
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Practice Praxis 5001 teacher certification exam with a free diagnostic, answer 12 questions and see your estimated score.
@7Sk2n5E8hK98730 · X

A public leaderboard where you pay to rank products and people.
@nurpostcom · X
made $100k, launched today, indie hacker, side project, SaaS, AI tools, SEO backlinks. I shipped the answer in 5 hours: — pay-to-rank public auction. $100k in 12 hours. #indiehacker #saas #AI #SEO #sideproject #buildinpublic #startup

Get your Financial Confidence Score from a 60-second no-login quiz.
@GraceFintech · X
Check your Financial Confidence Score in under 60 seconds. No account needed.

Score your social media posts on 312 factors before publishing.
u/Otherwise_Goose5292 · Reddit
I built an AI that scores your social post on 312 factors before you publish — roast my roaster Two of us are creators who got tired of the post-and-pray cycle: hours on a post, hit publish, hope, mostly flop, never know why. We realized the difference between our good and bad posts was never luck — it was hook, CTA, timing, caption. Fixable things. So we built Synthiya: paste a draft, pick your platform, and it grades it 0–100 across 13 categories (312 factors) and tells you exactly what t

Compare how different AI models respond to the same prompts and uncover their hidden biases.
bnfcl · HN
What's AI's go-to, public or private healthcare?

VITALOOP helps you make sense of symptoms, lab results, biomarker patterns, safety context, retests, and progress over time with AI.
@AlekseyBombela · X

Order lab tests without a doctor, customize panels, and receive results by email.
@DirtCheapLabs · X
It's just dirt cheap labs lol

Master JEE Mains, JEE Advanced, NEET UG and competitive exams with AI-driven chapter-wise question practice, syllabus trend analysis, and step-by-step solutions on RankBit.
@SujalXudy · X
Hey! 👋 Full Stack Dev & Solo Founder building RankBit (a free NTA CBT platform). 💻 Focus: Web Dev, Full Stack, Startups & LeetCode 🚀 Always happy to connect with fellow builders! My website link --

Self-hosted hybrid RAG on a €116/month cluster — Postgres, BM25, vectors, a reranker, and a public benchmark score for every claim.
victor_edka · HN
HRAG – Hybrid RAG on €116/month of Hetzner, officially benchmarked

A free public leaderboard for websites and social profiles where you can boost rankings with Hype points.
@egevirgen · X
Lol does this count 😂

A private 100-question Rice Purity Test with browser-local scoring, no account required.
lby910722 · V2EX
一个隐私优先的 Rice Purity Test: 100 题、浏览器本地计分 最近做了一个独立的 Rice Purity Test: https://testricepurity.org/ 它面向 18+ 用户,包含 100 道原创 Yes/No 题目。答题进度和分数只保存在浏览器本地,没有账号、服务器端答案存储、分析脚本或广告脚本。结果页还提供浏览器本地的模式报告和好友挑战(只把加密分数放在 URL fragment ,不上传答案)。 我也尽量把边界写清楚:这是娱乐/自我反思工具,不是心理测量、诊断或道德评价,也与 Rice University 无关。当前支持英语、西班牙语、法语、德语、葡萄牙语、日语、韩语和简体中文。 欢迎试用,也想听听大家对隐私说明、移动端答题流程和结果分享设计的意见。

A public leaderboard for iOS apps, ranked by real click-throughs to the App Store. Listing is free — no votes, no money, no algorithm.
@x2jsl · X