fast.ai's tech stack
What does fast.ai use?
fast.ai (fast.ai) uses at least 14 tools we can see from public records, including GitHub Pages for hosting, Fastmail for email and documents, Fastly for content delivery and Amazon SES for email delivery. Last checked .
- Industry
- E-learning
- Size
- 1–10 employees
- Based in
- San Francisco, United States
- Founded
- 2018
- Company page
- Tools found
- 14
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Nov 2026
fast.ai's stack, layer by layer
Of 14 tools, 7 came from email records, 4 from website code, 1 from DNS verification records and 2 from other records. 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
4 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
2 tools, what the product is built with
Search
Media & UI
Go-to-market
2 tools, how they find and keep customers
Company Ops
6 tools, what the team runs on day to day
fast.ai tech stack FAQ
What tools does fast.ai use?
As of November 2026, runsonwhat has found 14 tools at fast.ai (fast.ai) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Fastly. Application: Google Fonts and Algolia. Go-to-market: Mailchimp. Company Ops: Google Workspace, SendGrid and Amazon SES. Last checked November 8, 2026.
What cloud does fast.ai run on?
fast.ai uses Amazon Web Services for hosting and cloud infrastructure, alongside GitHub Pages, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on fast.ai. Amazon Web Services is used by 147,287 companies runsonwhat tracks.
What email provider does fast.ai use?
fast.ai uses Google Workspace for email and office software, alongside Fastmail, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 418,138 companies runsonwhat tracks.
What marketing software does fast.ai use?
fast.ai uses Mailchimp for marketing, according to runsonwhat (November 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 118,630 companies runsonwhat tracks.
Does fast.ai use Google Fonts?
Yes. runsonwhat found Google Fonts at fast.ai through Google Fonts code on fast.ai. Google Fonts is a Media & UI tool used by 825,387 companies runsonwhat tracks.
How does runsonwhat know what fast.ai uses?
runsonwhat reads public records only. Of the 14 tools at fast.ai, 7 were found through email records, 4 through code on fast.ai, 2 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fast.ai about 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.