Cosyra

Run Claude Code, Codex CLI, OpenCode, and Gemini CLI on your phone. Mobile cloud terminal with full Ubuntu Linux, persistent storage, and AI coding agents pre-installed. No laptop required.

Estimated origin: United States

Added April 13, 2026 · Last analysed April 13, 2026 · via · also on Hacker News

Own this Launch?

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 13 April 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Cosyra ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: missing several security headers.

Launched on Product Hunt on April 2, 2026. The domain was registered in 2025. We've detected 8 technologies on this site, covering business email, CSS frameworks, DNS providers, and meta-frameworks. The stack includes Astro, Tailwind CSS, and Azure DNS.

It's running the same core stack as 842 other launches.

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

8.6

StackScope Score

Excellent

100/100 Launch Readiness

Launch ready

3/6 Security Headers

Decent

3/3 Legal

Complete

2/2 Crawl files

Complete

Vibe Score 23 · 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 (8)

Infrastructure

DNS	Azure DNS
Security	HSTS (2)

Business email	Microsoft 365
	PrivateEmail (2)

Build & Framework

CSS framework	Tailwind CSS
Meta-framework	Astro (3)
Video	YouTube (2)

Analytics & Marketing

SEO	Google Search Console

Infrastructure

DNS

Azure DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

Green hosting

Not green hosted

No green-energy record. Data from The Green Web Foundation.

SSL Certificate

DigiCert Inc

Valid 11 Feb 2026 to 11 Aug 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

1.6 years

Registered Feb 2025 · NameCheap, Inc.

Email Security

✓

SPF ~all Soft-fail (~all). Common and accepted.

DKIM Not detected at common selectors. Your provider may use a custom one.

✓

DMARC p=quarantine 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?

✓ 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)

⚠

Meta description is 189 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.

Vibe Score Breakdown How?

Signal	Points
AI writing signals	+3
AI code-structure signals	+20

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

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (1 URLs)

✗ security.txt

✓ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/privacy.html

✓ Terms of Service

/terms.html

90% unique

Mentions:

GDPR CCPA Do Not Sell Updated: March 5, 2026

Security Headers (3/6)

✓

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✓

X-Content-Type-Options

✗

Content-Security-Policy

✓

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

853ms response time

Faster than 13% of sites

2 third-party domains loaded

Build

1 JS files

2 CSS files

2 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.