bayun.dev's tech stack
What does bayun.dev use?
bayun.dev (bayunsystems.com) uses at least 9 tools we can see from public records, including Google Workspace for email and documents, RB2B for sales, GitBook for customer support and reCAPTCHA for security. Last checked .
- Industry
- IT Services
- Size
- 11–50 employees
- Based in
- Cupertino, United States
- Founded
- 2014
- Company page
- Tools found
- 9
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
bayun.dev'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
Application
3 tools, what the product is built with
Go-to-market
3 tools, how they find and keep customers
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
Companies like bayun.dev also use
Tools common among companies with a similar stack that we haven't found at bayun.dev.
Companies with a stack like bayun.dev's
Ranked by shared tools, with rare tools counting more.
OS CityIT Services · 11–50 people3in common
PlayestatesIT Services · 11–50 people3in common
StibeeIT Services · 11–50 people6in common
cplaceIT Services · 51–200 people3in common
XircusInternet · 11–50 people3in common
Day By DayInsurance · 11–50 people4in common
Planet CrustSoftware · 11–50 people7in common
Digital OperativeMarketing and Advertising · 11–50 people5in common
More IT Services companies
Other IT Services companies we've checked.
bayun.dev tech stack FAQ
What tools does bayun.dev use?
As of October 2026, runsonwhat has found 9 tools at bayun.dev (bayunsystems.com) in public records. Edge & Hosting: GoDaddy. Application: Google Fonts, Font Awesome and YouTube. Go-to-market: RB2B and GitBook. Company Ops: Google Workspace and reCAPTCHA. Last checked October 29, 2026.
What sales tools does bayun.dev use?
The sales tools runsonwhat has found at bayun.dev are RB2B (October 2026); no CRM shows up in bayun.dev's public records. runsonwhat found RB2B through RB2B code on bayunsystems.com. RB2B is used by 3,146 companies runsonwhat tracks.
What email provider does bayun.dev use?
bayun.dev 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 406,866 companies runsonwhat tracks.
What does bayun.dev use for customer support?
bayun.dev uses GitBook for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found GitBook through a subdomain that points at GitBook. GitBook is used by 2,031 companies runsonwhat tracks.
Does bayun.dev use Google Fonts?
Yes. runsonwhat found Google Fonts at bayun.dev through Google Fonts code on bayunsystems.com. Google Fonts is a Media & UI tool used by 819,752 companies runsonwhat tracks.
Which companies have a tech stack similar to bayun.dev's?
The companies with the stacks most like bayun.dev's are OS City, Playestates, Stibee and cplace, according to runsonwhat (October 2026). Each shares 3 to 6 tools with bayun.dev, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what bayun.dev uses?
runsonwhat reads public records only. Of the 9 tools at bayun.dev, 5 were found through code on bayunsystems.com, 2 through subdomains that point at the vendor, 1 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and bayunsystems.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.