O3k
O3K is a lightweight OpenStack-compatible control plane for small and medium-sized teams evaluating private cloud, edge infrastructure, and sovereign-cloud patterns without the full operational weight of traditional OpenStack.
Estimated origin: Germany
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 10 July 2026; the live site may have changed since.
O3k is partway there, with complete legal pages and fast page loads. Visible gaps: missing several security headers, no sitemap, and no email security records.
Launched on Hacker News on July 9, 2026. The site is served through Cloudflare. The crawl picked up 4 technologies on this site, covering CDN, CSS frameworks, DNS providers, and web fonts. The stack includes Tailwind CSS, Cloudflare, and Cloudflare DNS.
For context, it's on one of the most common stacks we track, shared by 5,603 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (4)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| CSS framework |
Tailwind CSS
(3)
|
| Font |
Google Fonts
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Performance How?
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?
| Signal | Points |
|---|---|
| AI onboarding signals | +5 |
| AI code-structure signals | +5 |
| AI typography signals | +15 |
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.