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AI App Cost Savings Video Series

Practical engineering patterns for reducing LLM costs in production apps.

AI

Added April 30, 2026 · Last analysed April 30, 2026 · via · 78% unique tagline

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 30 April 2026; the live site may have changed since.

AI App Cost Savings Video Series has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers and incomplete email security.

Launched on Product Hunt on April 30, 2026. The site is served through AWS CloudFront, with a domain registered 7 months before launch. Our crawler found 12 technologies on this site, covering analytics, CDN, cloud, and consent tooling. The stack includes Next.js, React, and Tailwind CSS.

It's also running the same core stack as 3,884 other launches.

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

6.9
StackScope Score
Good
90/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 15 · Few 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 (12) · Scale-up stack

Infrastructure
CDN AWS CloudFront (3)
Cloud Amazon Web Services (2)
DNS AWS Route 53
Protocol HTTP/3 (2)
Email
Business email Google Workspace
Build & Framework
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (4)
Video YouTube
Analytics & Marketing
Analytics PostHog (3)
Consent Termly (2)
SEO Google Search Console

Infrastructure

Network
AS16509 · US
DNS
AWS Route 53
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Amazon
Valid 23 Sep 2025 to 22 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
9 months
Registered Sep 2025 · Amazon Registrar, Inc.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
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 (7)

Cookies (2)
NameLifetimeDetected as
csrf_token 29d -
ph_phc_RI33bY7lsS7L7h64f60YOY5f5Oe0pxca6m9ejq0Us5Z_posthog 12mo PostHog
Local storage (2)
KeySizeDetected as
ph_phc_RI33bY7lsS7L7h64f60YOY5f5Oe0pxca6m9ejq0Us5Z_posthog 771 B PostHog
TERMLY_API_CACHE 444 B Termly
Session storage (3)
KeySizeDetected as
ph_phc_RI33bY7lsS7L7h64f60YOY5f5Oe0pxca6m9ejq0Us5Z_posthog 90 B PostHog
ph_phc_RI33bY7lsS7L7h64f60YOY5f5Oe0pxca6m9ejq0Us5Z_primary_window_exists 4 B PostHog
ph_phc_RI33bY7lsS7L7h64f60YOY5f5Oe0pxca6m9ejq0Us5Z_window_id 38 B PostHog

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description) (partial) missing og:image
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
Placeholder branding +10
AI onboarding 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

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

Well-Known Files

robots.txt
sitemap.xml (10 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
Consent manager: Termly
Generated by Termly
86% unique

Security Headers (0/6)

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

Performance

553ms response time
Faster than 31% of sites
3 third-party domains loaded

Build

Code splitting
23 JS files
2 CSS files
3 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.