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Brainpercent

AI marketing assistant that ships branded posts, articles, and videos to 12+ platforms. One click. Start free.

Marketing
United States Estimated origin: United States

Added May 4, 2026 · Last analysed May 4, 2026 · via

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 4 May 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.

Brainpercent ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and a thorough launch checklist. What needs work: incomplete email security.

Launched on Product Hunt on May 4, 2026. The site is hosted on Vercel, with a domain registered in 2025. Our crawler found 30 technologies on this site, covering ai api, analytics, transactional email, and image cdn. The stack includes Google, Next.js, and React.

It's also running the same core stack as 14,963 other launches and tighter on security headers than most Product Hunt launches.

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

10.0
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 100 · Strong 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 (30) · Indie stack

Infrastructure
DNS Vercel DNS
Hosting Vercel (3)
Image CDN Cloudinary (2)
Google User Content
Security HSTS (2)
Email
Business email Google Workspace
Transactional email Resend
SendGrid
Build & Framework
BaaS Supabase
CSS framework Tailwind CSS
Framework React
JavaScript library Origin UI
Media Unsplash
Meta-framework Next.js (4)
UI library shadcn/ui
Video Loom
YouTube
Analytics & Marketing
Analytics Google Analytics (4)
Microsoft Clarity (2)
Consent Google
SEO Google Search Console
Yandex Domain Verification
Social Google Search
Tag management Google Tag Manager (2)
Business Tools
Collaboration Vercel Live
Reviews Trustpilot
SaaS VEED
AI & Emerging
AI API Anthropic
OpenAI API
AI builder v0 by Vercel (2)

Infrastructure

Network
AS16509 · US
DNS
Vercel 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
Let's Encrypt
Valid 8 Mar 2026 to 6 Jun 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered Apr 2025 · Name.com, Inc.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
DKIM Detected via known email provider
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 (1)

Cookies (1)
NameLifetimeDetected as
locale-preference 1y -

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)

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI onboarding signals +5
AI palette signals +5
AI writing signals +5
AI stack signals +10
Recognised AI builder signature +100
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 (234 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
Consent manager: Google
92% unique

Security Headers (6/6)

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

Performance

332ms response time
Faster than 48% of sites
11 third-party domains loaded

Build

Code splitting
38 JS files
3 CSS files
11 Third-party domains

App Manifest

BrainPercent
display: standalone 2 icons
theme #ff7f41
business productivity social
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.