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Tebahsoft Inc.

Seamspace is a data-driven social-emotional learning (SEL) AI platform for K-12 schools and districts. AI Mind Diary, Mind Journey board game, and Emotion Friend characters — integrated with Korea’s AIEP teaching platform so teachers in Gwangju and Seoul districts can use Seamspace for free.

Education
South Korea Estimated origin: South Korea

Added May 11, 2026 · Last analysed May 11, 2026 · via · 83% 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 11 May 2026; the live site may have changed since.

Tebahsoft Inc. has the basics covered well, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Product Hunt on May 11, 2026. The site is served through Cloudflare, with a domain registered in 2021. Our crawler found 11 technologies on this site, covering AI builders, CDN, CSS frameworks, and developer tools. The stack includes Tailwind CSS, Cloudflare, and DaouOffice.

It's also one of only 4 launches we've crawled running Naver Cloud Outbound Mailer.

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

7.1
StackScope Score
Good
100/100 Launch Readiness
Launch ready
2/3 Legal
Partial
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 (11)

Infrastructure
CDN Cloudflare
DNS Gabia
Protocol HTTP/3
Email
Business email DaouOffice (2)
Email marketing Stibee
Transactional email Naver Cloud Outbound Mailer (2)
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
UI library shadcn/ui
Analytics & Marketing
SEO Google Search Console
AI & Emerging
AI builder Lovable

Infrastructure

DNS
Gabia
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Domain Age
5 years
Registered Aug 2021 · Gabia, 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 (0)

This site uses no client-side storage we could detect on page load.

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 292 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 copy signals +5
AI palette signals +5
AI writing signals +3
Recognised AI builder signature +100
Default scaffold favicon +10

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 (290 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
? Terms of Service not detected
88% unique

Security Headers (2/6)

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

Performance

127ms response time
Faster than 88% of sites
2 third-party domains loaded

Build

1 JS files
1 CSS files
2 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.