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Cognito — AI Reading Companion

This launch may no longer be active. Its site did not respond when we last checked on July 14, 2026.

AI-powered reading companion for iPhone and iPad. Chat with your books (EPUB/PDF), get instant summaries, and retain more.

Productivity

Added April 24, 2026 · Last analysed April 24, 2026 · via PeerPush · 75% 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 24 April 2026; the live site may have changed since.

Cognito — AI Reading Companion still has work before launch. Worth fixing first: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on PeerPush on April 24, 2026. The site is hosted on Vercel, with a domain registered in 2024. The crawl picked up 3 technologies on this site, covering hosting, monetisation, and security. The stack includes Buy Me a Coffee, HSTS, and Vercel.

For context, it's running the same core stack as 2,955 other launches.

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

3.4
StackScope Score
Poor
61/100 Launch Readiness
Well prepared
2/3 Legal
Partial
0/2 Crawl files
Missing
Vibe Score 33 · 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 (3)

Infrastructure
Hosting Vercel (2)
Security HSTS (2)
Commerce & Payments
Monetisation Buy Me a Coffee

Infrastructure

Network
AS16509 · US
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 23 Feb 2026 to 24 May 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2 years
Registered Jul 2024 · GoDaddy.com, LLC

Email Security

SPF ~all (via apex tinylittlelab.com) Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
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 (1)

Cookies (1)
NameLifetimeDetected as
visited 1d -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description) (partial) missing og:image
Responsive viewport meta tag
Semantic HTML (nav, main, article)
Meta description is 172 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
- Twitter card meta tags
- Favicon present

Vibe Score Breakdown How?

SignalPoints
AI palette signals +5
AI iconography signals +3
AI code-structure 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
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
? Terms of Service not detected
92% unique

Security Headers (1/6)

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

Performance

374ms response time
Faster than 48% of sites
2 third-party domains loaded

Build

3 JS files
1 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.