Snapshots: Jul 21 launch 9.5 Jul 18 discovery

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Stop Prompting AI. Start Delegating to It. — Mantlecore

The cloud for AI agents: Agent Zero, Hermes & more, each with its own persistent computer. Live in seconds — no code, no setup.

AI

Added July 18, 2026 · Last analysed July 21, 2026 · via StackScope Discovery · also on Product Hunt

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 21 July 2026; the live site may have changed since.

Stop Prompting AI. Start Delegating to It. — Mantlecore ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: no Strict-Transport-Security and incomplete email security.

The site is served through Cloudflare, with a domain registered 1 week before launch. We've detected 16 technologies on this site, covering ui library, analytics, CDN, and consent tooling. The stack includes Google, Next.js, and React.

It's running the same core stack as 5,283 other launches and tighter on security headers than most StackScope Discovery launches.

If you own this site, refresh the snapshot and see the full fix list any time →

9.5
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 45 · Some AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (16)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Email
Business email Google Workspace (2)
Email forwarding Cloudflare Email Routing
Build & Framework
CSS framework Tailwind CSS
Framework React
JavaScript library Motion
Meta-framework Next.js (5)
UI library Lucide Icons
shadcn/ui new
Analytics & Marketing
Analytics Google Analytics (5)
Consent Google new
SEO Google Search Console
Tag management Google Tag Manager (4)
Commerce & Payments
Payments Stripe

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 28 Jun 2026 to 26 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 month
Registered Jun 2026 · Cloudflare, Inc

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (1)

Cookies (1)
NameLifetimeDetected as
mc_consent_flow 7d -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 63 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

Performance How?

178 ms Server response
70% Faster than peers
780 ms Largest contentful paint
0.01 Cumulative layout shift
841 KB Page weight
32 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

17 images: 5 oversized, 6 missing alt text

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?

SignalPoints
AI CSS signals +10
AI copy signals +5
AI onboarding signals +5
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.

AI Stance

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (12 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
Consent manager: Google
88% unique

Security Headers (5/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
35 JS files
2 CSS files
2 Third-party domains

App Manifest

Mantlecore
display: standalone 2 icons
theme #0a0a0a
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.