runsonwhat

Serafis's tech stack

What does Serafis use?

Serafis (serafis.ai) uses at least 10 tools we can see from public records, including Vercel for hosting, Google Workspace for email and documents, PostHog for analytics and Stripe for payments. Last checked .

“Structured access to narrative data for financial markets.”

Industry
B2B
Size
1–10 employees
Based in
San Francisco, United States
Founded
2025
LinkedIn
Company page
Re-check liveVisit serafis.ai
Tools found
10
Categories
8
Layers
5 of 5
Last checked
Oct 2026

Serafis's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

3 tools, what the product is built with

Frontend

Payments & Billing

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

2 tools, how they find and keep customers

Marketing

Company Ops

2 tools, what the team runs on day to day

Email Delivery

Workspace

Companies like Serafis also use

Tools common among companies with a similar stack that we haven't found at Serafis.

Companies with a stack like Serafis's

Ranked by shared tools, with rare tools counting more.

Serafis tech stack FAQ

What tools does Serafis use?

We've found 10 tools at Serafis (serafis.ai). Edge & Hosting: Cloudflare and Vercel. Application: Tailwind CSS, Stripe and Astro. Data & Observability: PostHog. Go-to-market: Tally. Company Ops: Google Workspace and Resend. Last checked October 2, 2026.

What cloud does Serafis run on?

Serafis uses Vercel for hosting. We found Vercel through custom domain, DNS verification records, DNS records and website code.

What email provider does Serafis use?

Serafis uses Google Workspace for email and documents. We found Google Workspace through email records and website code.

What payment provider does Serafis use?

Serafis uses Stripe for payments. We found Stripe through custom domain.

What analytics tools does Serafis use?

Serafis uses PostHog for analytics. We found PostHog through website code.

What marketing software does Serafis use?

Serafis uses Tally for marketing. We found Tally through website code.

Does Serafis use Cloudflare?

Yes. We found Cloudflare at Serafis through DNS records and website code. Cloudflare is used by 278,215 companies we track.

How does runsonwhat know what Serafis uses?

We read public traces only: Serafis's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.