Grezi: GRE Verbal Prep & Vocabulary
Learn 1,000+ GRE words through stories, 4,500+ GRE-style practice questions, 19 strategy lessons across TC, SE, and RC, and Zi, your in-app AI tutor. Free to start, with a 7-day Premium trial.
Estimated origin: United States
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 5 July 2026; the live site may have changed since.
Grezi: GRE Verbal Prep & Vocabulary is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: missing several security headers and no email security records.
Launched on PeerPush on July 5, 2026. The site is hosted on Vercel. The crawl picked up 11 technologies on this site, covering security, baas, CSS frameworks, and business email. The stack includes Next.js, React, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 9,370 launches.
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Tech Stack (11) · Indie stack
| Hosting |
Vercel
|
| Security |
Firebase App Check
|
Google reCAPTCHA
(5)
|
|
| HSTS |
| Business email |
Google Workspace
(2)
|
| BaaS |
Firebase
(2)
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
| Meta-framework |
Next.js
(5)
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (5)
| Name | Lifetime | Detected as |
|---|---|---|
| _GRECAPTCHA | 5mo | Google reCAPTCHA |
| Key | Size | Detected as |
|---|---|---|
| _grecaptcha | 130 B | Google reCAPTCHA |
| Database | Version | Detected as |
|---|---|---|
| firebase-app-check-database | 1 | Firebase App Check |
| firebase-heartbeat-database | 1 | Firebase |
| firebaseLocalStorageDb | 1 | Firebase |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI stack signals | +10 |
| AI layout signals | +5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.