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Loopthink

Show HN: Benchmark multiple LLMs to compare quality, speed, and cost

AI

Added April 9, 2026 · Last analysed April 10, 2026 · via Hacker News · 64% 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 10 April 2026; the live site may have changed since.

Loopthink looks production-ready overall, with complete legal pages. Visible gaps: missing Permissions-Policy and Content-Security-Policy, no sitemap, and incomplete email security.

Launched on Hacker News on April 8, 2026. The site is hosted on AWS S3 and served through AWS CloudFront, with a domain registered 7 months before launch. We've detected 9 technologies on this site, covering analytics, CDN, cloud, and CSS frameworks. The stack includes Tailwind CSS, Vue.js, and Amazon Web Services.

It's one of just 16 launches we've crawled on this exact stack and more locked down than the typical Hacker News launch.

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

6.3
StackScope Score
Good
41/100 Launch Readiness
Partially ready
3/3 Legal
Complete
1/2 Crawl files
Partial
Vibe Score 0 · No 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 (9) · Scale-up stack

Infrastructure
CDN AWS CloudFront (3)
Cloud Amazon Web Services (2)
DNS AWS Route 53
Hosting AWS S3 (3)
Security HSTS (2)
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
Framework Vue.js
Analytics & Marketing
Analytics Umami

Infrastructure

Network
AS16509 · US
DNS
AWS Route 53
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Amazon
Valid 7 Sep 2025 to 6 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
11 months
Registered Aug 2025 · GoDaddy.com, LLC

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=quarantine (via apex loopthink.ai) Quarantine (moderate)
?
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.

Readiness Breakdown How?

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

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
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy/
Terms of Service
/terms-and-conditions/
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
90% unique

Security Headers (4/6)

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

Performance

181ms response time
Faster than 75% of sites
1 third-party domains loaded

Build

2 JS files
1 CSS files
1 Third-party domains
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.