runsonwhat

FUTO's tech stack

What does FUTO use?

FUTO (futo.org) uses at least 12 tools we can see from public records, including Proton Mail for email and documents, Cloudflare for content delivery, Postmark for email delivery and Let's Encrypt for security. Last checked .

Industry
Software
Based in
United States
Re-check liveVisit futo.org
Tools found
12
Categories
7
Layers
4 of 5
Last checked
Oct 2026

FUTO'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

1 tool, where the bytes are served from

CDN & Edge

Application

1 tool, what the product is built with

AI

Go-to-market

1 tool, how they find and keep customers

Marketing

Company Ops

9 tools, what the team runs on day to day

Email Delivery

Workspace

Dev Tools

Security & Compliance

Companies like FUTO also use

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

Companies with a stack like FUTO's

Ranked by shared tools, with rare tools counting more.

More Software companies

Other Software companies we've checked.

FUTO tech stack FAQ

What tools does FUTO use?

We've found 12 tools at FUTO (futo.org). Edge & Hosting: Cloudflare. Application: Anthropic. Company Ops: Let's Encrypt, Sectigo and DigiCert. Last checked October 4, 2026.

What email provider does FUTO use?

FUTO uses Proton Mail and Fastmail for email and documents. We found Proton Mail through DNS verification records.

Does FUTO use Cloudflare?

Yes. We found Cloudflare at FUTO through DNS records and website code. Cloudflare is used by 349,130 companies we track.

How does runsonwhat know what FUTO uses?

We read public traces only: FUTO'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.