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Nimbalyst

The open-source visual workspace for building with Codex, Claude Code, and more. Manage sessions, tasks, files. Edit markdown, mockups, diagrams, code. Extensible.

AI

Added April 30, 2026 · Last analysed April 30, 2026 · via · 38% unique tagline (similar to ShioriCode)

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.

Nimbalyst scores highly overall, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: no Strict-Transport-Security and tracking cookies set before any opt-in.

Launched on Product Hunt on April 30, 2026. The site is served through Cloudflare, with a domain registered 6 months before launch. Our crawler found 14 technologies on this site, covering analytics, email marketing, CDN, and CSS frameworks. The stack includes Astro, Tailwind CSS, and Amazon SES.

It's also on one of the most common stacks we track, shared by 469 launches and more locked down than the typical Product Hunt launch.

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 20 · 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 (14)

Infrastructure
CDN Cloudflare (3)
DNS Cloudflare DNS
Protocol HTTP/3 (2)
Email
Business email Google Workspace (3)
Email marketing Customer.io
HubSpot
Transactional email Amazon SES
Build & Framework
CSS framework Tailwind CSS
Meta-framework Astro
Analytics & Marketing
Analytics Cloudflare Web Analytics (2)
Google Analytics (4)
PostHog (6)
SEO Google Search Console
Tag management Google Tag Manager (2)

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 25 Apr 2026 to 24 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
9 months
Registered Oct 2025 · Amazon Registrar, Inc.

Email Security

SPF -all Strict (-all). Strong.
DKIM Detected via known email provider
DMARC p=reject Reject (strict). Strong.
?
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 (3)
NameLifetimeDetected as
ph_phc_JRDyrgNG1wdgKKI1H7Chw34AbjcMAdriybSnxnlgQbT_posthog 12mo PostHog
_ga 1y Google Analytics
_ga_S7KEWBM6PF 1y Google Analytics
Local storage (1)
KeySizeDetected as
ph_phc_JRDyrgNG1wdgKKI1H7Chw34AbjcMAdriybSnxnlgQbT_posthog 1 KB PostHog
Session storage (3)
KeySizeDetected as
ph_phc_JRDyrgNG1wdgKKI1H7Chw34AbjcMAdriybSnxnlgQbT_posthog 90 B PostHog
ph_phc_JRDyrgNG1wdgKKI1H7Chw34AbjcMAdriybSnxnlgQbT_primary_window_exists 4 B PostHog
ph_phc_JRDyrgNG1wdgKKI1H7Chw34AbjcMAdriybSnxnlgQbT_window_id 38 B PostHog

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 73 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 163 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?

SignalPoints
AI writing signals +5
AI code-structure 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

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 (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy/
Terms of Service
/terms-of-service/
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
88% unique

Security Headers (5/6)

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

Performance

145ms response time
Faster than 83% of sites
5 third-party domains loaded

Build

Code splitting
7 JS files
1 CSS files
5 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.