Arena Agent Mode
Run autonomous AI agents that browse, research, code, and complete real-world tasks. Compare agent workflows and frontier models with Arena.
arena.ai
· Added June 5, 2026
· Last analysed June 5, 2026 · via 
· 50% 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 5 June 2026; the live site may have changed since.
Arena Agent Mode scores well across the board, with complete legal pages, a thorough launch checklist, and well-configured email security. Visible gaps: no Permissions-Policy and analytics without a consent banner.
Launched on Product Hunt on June 5, 2026. The site is hosted on Cloudflare in the United States, with a domain registered in 2017. The crawl picked up 48 technologies on this site, covering SaaS tooling, security, ai api, and analytics. The stack includes Next.js, React, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 6,672 launches and more locked down than the typical Product Hunt launch.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (48) · Scale-up stack
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Protocol | HTTP/3 |
| Security |
Cloudflare Bot Management
|
Google reCAPTCHA
|
|
HackerOne
|
|
| HSTS | |
| Wiz | |
| Storage |
Cloudflare R2
|
| Business email |
Google Workspace
|
| Transactional email |
Amazon SES
|
| Captcha |
Cloudflare Turnstile
|
| CSS framework |
Tailwind CSS
|
| Design | Canva |
| Developer tools | Docker |
| Trigger.dev | |
| Framework |
React
|
| Meta-framework |
Next.js
|
| Realtime |
Pusher
|
| UI library |
shadcn/ui
|
| Analytics |
Cloudflare Web Analytics
|
Google Analytics
|
|
PostHog
|
|
| Marketing | Uber |
| SEO |
Google Search Console
|
| Social |
Bluesky
|
Google Search
|
|
| Tag management |
Google Tag Manager
|
| Marketplace | Amazon Business |
| Payments |
Stripe
|
| Collaboration |
Vercel Live
|
| Communication |
Slack
|
| Error tracking |
Datadog
|
| Productivity | Jump Desktop |
| SaaS |
1Password
|
| Airtable | |
Atlassian
|
|
Figma
|
|
| Linear | |
| Monday.com | |
Rippling
|
|
| Support | Pylon |
| AI API |
Anthropic
|
Hugging Face
|
|
| Hugging Face Spaces | |
| AI builder |
Cursor
|
Manus
|
Infrastructure
Email Security
Storage (6)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 12mo | Cloudflare |
| provisional_user_id | < 1h | - |
| user_country_code | session | - |
| _dd_s | 12mo | Datadog |
| __cf_bm | < 1h | Cloudflare |
| Key | Size | Detected as |
|---|---|---|
| app_banner_state | 57 B | - |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| Recognised AI builder signature | +100 |
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.