Otto HR
Agentic HR for growing teams: hiring, payroll, benefits, and compliance in one place. Otto's AI agents do the work, you approve every action.
Estimated origin: United States
Added September 1, 2026
· Last analysed September 1, 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 1 September 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.
Otto HR scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Main gaps: no Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on September 1, 2026. The site is hosted on Vercel, with a domain registered 7 months before launch. We've detected 16 technologies on this site, covering analytics, transactional email, seo, and ui library. The stack includes Next.js, React, and Tailwind CSS.
It's on one of the most common stacks we track, shared by 14,763 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (16) · Indie stack
| DNS |
Vercel DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Business email |
Google Workspace
|
| Transactional email |
Amazon SES
|
Resend
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
| Meta-framework |
Next.js
(6)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Analytics |
PostHog
(4)
|
Vercel Analytics
medium
|
|
| SEO |
Google Search Console
|
Yandex Domain Verification
|
Infrastructure
Email Security
Storage (6)
| Name | Lifetime | Detected as |
|---|---|---|
| NEXT_LOCALE | session | Next.js |
| ph_phc_uMFTmUVX5ihcJFvkiAV3xEF6ZdJbxBGbri9sEsopVJ59_posthog | 12mo | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_uMFTmUVX5ihcJFvkiAV3xEF6ZdJbxBGbri9sEsopVJ59_posthog | 1.3 KB | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_uMFTmUVX5ihcJFvkiAV3xEF6ZdJbxBGbri9sEsopVJ59_posthog | 90 B | PostHog |
| ph_phc_uMFTmUVX5ihcJFvkiAV3xEF6ZdJbxBGbri9sEsopVJ59_primary_window_exists | 4 B | PostHog |
| ph_phc_uMFTmUVX5ihcJFvkiAV3xEF6ZdJbxBGbri9sEsopVJ59_window_id | 38 B | PostHog |
Readiness Breakdown How?
Performance How?
⚠ 18 images: 2 oversized
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 CSS signals | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +10 |
| Recognised AI builder signature | +30 |
| 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.