Agent Skills: Learn Anything
Turn any subject or exam into a polished, offline study + quiz web app. Generate it with Claude Code in one command, or with Codex, ChatGPT or any coding agent.
Estimated origin: Estonia
Added August 11, 2026
· Last analysed August 11, 2026 · via 
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 11 August 2026; the live site may have changed since.
Agent Skills: Learn Anything scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: no Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on August 11, 2026. The site is hosted on Vercel and served through Cloudflare, with a domain registered in 2023. We've detected 21 technologies on this site, covering analytics, business email, marketing, and ui library. The stack includes Next.js, React, and Sanity.
It's one of 58 launches on this exact stack and more locked down than the typical Product Hunt launch.
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Tech Stack (21)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Protocol | HTTP/3 |
| Security | HSTS |
| Business email |
Google Workspace
(3)
|
Purelymail
(2)
|
| CMS |
Sanity
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Advertising |
Google Ads
(3)
|
| Analytics |
Google Analytics
(5)
|
PostHog
(5)
|
|
| Marketing |
Facebook Domain Verification
|
TikTok Domain Verification
|
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(3)
|
Infrastructure
Email Security
Storage (9)
| Name | Lifetime | Detected as |
|---|---|---|
| ph_phc_FWzERpZjctgWThjdTMSfJkW2iVY6IFXvH6goRfvmqBI_posthog | 12mo | PostHog |
| _ga | 1y | Google Analytics |
| _ga_TJT3S6G4C0 | 1y | Google Analytics |
| _gcl_au | 2mo | Google Ads |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_FWzERpZjctgWThjdTMSfJkW2iVY6IFXvH6goRfvmqBI_posthog | 1.4 KB | PostHog |
| _gcl_ls | 277 B | Google Ads |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_FWzERpZjctgWThjdTMSfJkW2iVY6IFXvH6goRfvmqBI_posthog | 388 B | PostHog |
| ph_phc_FWzERpZjctgWThjdTMSfJkW2iVY6IFXvH6goRfvmqBI_primary_window_exists | 4 B | PostHog |
| ph_phc_FWzERpZjctgWThjdTMSfJkW2iVY6IFXvH6goRfvmqBI_window_id | 38 B | PostHog |
Readiness Breakdown How?
Performance How?
⚠ 13 images: 1 oversized, 10 without width/height, 9 missing alt text
Broken first-party requests (1), worth fixing
- net::ERR_FAILED /api/ingest
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI palette signals | +5 |
| AI writing 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.