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Brainy Canvas

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AI
United States Estimated origin: United States

Added July 18, 2026 · Last analysed July 18, 2026 · via PeerPush · 40% unique tagline (similar to Goalmatic)

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 18 July 2026; the live site may have changed since.

Brainy Canvas looks production-ready overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on PeerPush on July 18, 2026. The site is hosted on Railway and served through Cloudflare, with a domain registered 3 months before launch. We've detected 16 technologies on this site, covering analytics, ui library, CDN, and CSS frameworks. The stack includes Next.js, React, and Tailwind CSS.

It's running the same core stack as 432 other launches.

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

Vibe Score 40 · Some 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
Hosting Railway
Protocol HTTP/3
Email
Transactional email Amazon SES
Build & Framework
CSS framework Tailwind CSS
Framework React
JavaScript library Motion
Meta-framework Next.js (5)
Package CDN jsDelivr (2)
UI library Lucide Icons
shadcn/ui
Analytics & Marketing
Analytics Google Analytics (5)
PostHog (4)
Vercel Analytics medium
Tag management Google Tag Manager (2)

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
Let's Encrypt
Valid 29 May 2026 to 27 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered Mar 2026 · Cloudflare, 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=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 (3)
NameLifetimeDetected as
ph_phc_vsMFcDc3VpvCAqzDbeVFMLSQR2RFS9wVukquZFy48uwW_posthog 12mo PostHog
_ga 1y Google Analytics
_ga_3M69PM0Z1J 1y Google Analytics
Local storage (1)
KeySizeDetected as
ph_phc_vsMFcDc3VpvCAqzDbeVFMLSQR2RFS9wVukquZFy48uwW_posthog 835 B PostHog
Session storage (3)
KeySizeDetected as
ph_phc_vsMFcDc3VpvCAqzDbeVFMLSQR2RFS9wVukquZFy48uwW_posthog 2 B PostHog
ph_phc_vsMFcDc3VpvCAqzDbeVFMLSQR2RFS9wVukquZFy48uwW_primary_window_exists 4 B PostHog
ph_phc_vsMFcDc3VpvCAqzDbeVFMLSQR2RFS9wVukquZFy48uwW_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)
Meta description is 181 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.

Performance How?

312 ms Server response
54% Faster than peers
804 ms Largest contentful paint
0.00 Cumulative layout shift
5.9 MB Page weight
1.6 MB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

16 images: 12 oversized, 8 without width/height

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 CSS signals +10
AI copy signals +5
AI palette signals +5
AI writing signals +5
AI stack 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

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

Well-Known Files

robots.txt
sitemap.xml (309 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
56% unique

Security Headers (0/6)

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

Build

Code splitting
37 JS files
4 CSS files
3 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.