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Ii

Zenith is our long-running agent harness. On Frontier SWE — seventeen of the hardest public long-horizon software-engineering tasks we know of — Zenith took GPT-5.5 from 5th place to 1st, ahead of Claude Fable, by building the right harness around the model instead of swapping in a bigger one.

AI
United Kingdom Estimated origin: United Kingdom

Added June 30, 2026 · Last analysed June 30, 2026 · via Hacker News · 73% 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 June 2026; the live site may have changed since.

Ii has the basics covered well, with fast page loads and clean crawl signals. Main gaps: missing Permissions-Policy and Content-Security-Policy, incomplete legal pages, and incomplete email security.

Launched on Hacker News on June 29, 2026. The site is served through Cloudflare, with a domain registered in 2024. Our crawler found 16 technologies on this site, covering seo, analytics, CDN, and CSS frameworks. The stack includes Next.js, React, and Tailwind CSS.

It's also on one of the most common stacks we track, shared by 3,102 launches 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 →

7.4
StackScope Score
Good
76/100 Launch Readiness
Well prepared
2/3 Legal
Partial
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 (16)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Security HSTS
Email
Business email Google Workspace (2)
Transactional email Resend
Build & Framework
CSS framework Tailwind CSS
Font Google Fonts
Framework React
JavaScript library Three.js
Meta-framework Next.js (3)
UI library Lucide Icons
Business Tools
Error tracking Sentry

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 25 May 2026 to 23 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.6 years
Registered Nov 2024 · GoDaddy.com, LLC

Email Security

SPF -all Strict (-all). Strong.
DKIM Detected via known email provider
DMARC Not published. Receivers fall back to permissive defaults.
?
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 (0)

This site uses no client-side storage we could detect on page load.

Readiness Breakdown How?

Custom title and meta description (partial) missing custom <title>
Open Graph tags (title, image, description)
Twitter card meta tags
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 294 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.
- Canonical URL declared

Performance How?

151 ms Server response
81% Faster than peers
528 ms Largest contentful paint
0.02 Cumulative layout shift
5.2 MB Page weight
3.6 MB Image weight
3 Third-party domains
1 Console errors
1 Failed requests

4 images: 4 oversized, 3 without width/height

Broken first-party requests (1), worth fixing
  • 401 /web/api/kratos/sessions/whoami

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 onboarding signals +5
AI palette signals +5
AI writing 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 (98 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/cookie-policy
? Terms of Service not detected
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
94% unique

Security Headers (4/6)

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

Build

Code splitting
20 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.