Fastgen's tech stack
What does Fastgen use?
Fastgen (fastgen.com) uses at least 9 tools we can see from public records, including Vercel for hosting, Google Workspace for email and documents, Discourse for customer support and Webflow for its website. Last checked .
“Webflow for the Backend”
- Industry
- Engineering, Product and Design
- Size
- 1–10 employees
- Based in
- New York City, United States
- Tools found
- 9
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Oct 2026
Fastgen'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
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Data & Observability
1 tool, what they measure and store
Monitoring
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Support & Docs
Company Ops
3 tools, what the team runs on day to day
Companies like Fastgen also use
Tools common among companies with a similar stack that we haven't found at Fastgen.
Companies with a stack like Fastgen's
Ranked by shared tools, with rare tools counting more.
SnaptrudeSoftware · 51–200 people6in common
Norwegian Air Sports FederationSports · 11–50 people4in common
Weights & Biaseswandb.ai4in common
MemfaultAnalytics · 51–200 people4in common
DopplerEngineering, Product and Design · 11–50 people5in common
PurpleAir, Inc.Air Quality Monitoring · 11–50 people3in common
SecuPunksecupunk.com1in common
Currentcurrent.co3in common
More Engineering, Product and Design companies
Other Engineering, Product and Design companies we've checked.
Fastgen tech stack FAQ
What tools does Fastgen use?
As of October 2026, runsonwhat has found 9 tools at Fastgen (fastgen.com) in public records. Edge & Hosting: Cloudflare, Vercel and Cloudflare Pages. Data & Observability: Better Stack. Go-to-market: Webflow and Discourse. Company Ops: Google Workspace, SendGrid and Slack. Last checked October 23, 2026.
What cloud does Fastgen run on?
Fastgen uses Vercel for hosting and cloud infrastructure, alongside Cloudflare Pages, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel. Vercel is used by 48,118 companies runsonwhat tracks.
What email provider does Fastgen use?
Fastgen uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 402,387 companies runsonwhat tracks.
What does Fastgen use for customer support?
Fastgen uses Discourse for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Discourse through a subdomain that points at Discourse. Discourse is used by 722 companies runsonwhat tracks.
What is Fastgen's website built with?
Fastgen uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow and a DNS verification record. Webflow is used by 34,832 companies runsonwhat tracks.
What monitoring tools does Fastgen use?
Fastgen uses Better Stack for monitoring, according to runsonwhat (October 2026). runsonwhat found Better Stack through a subdomain that points at Better Stack. Better Stack is used by 2,653 companies runsonwhat tracks.
Does Fastgen use Cloudflare?
Yes. runsonwhat found Cloudflare at Fastgen through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 702,866 companies runsonwhat tracks.
Which companies have a tech stack similar to Fastgen's?
The companies with the stacks most like Fastgen's are Snaptrude, Norwegian Air Sports Federation, Weights & Biases and Memfault, according to runsonwhat (October 2026). Each shares 4 to 6 tools with Fastgen, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Fastgen uses?
runsonwhat reads public records only. Of the 9 tools at Fastgen, 5 were found through subdomains that point at the vendor, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fastgen.com 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.