problems's tech stack
What does problems use?
problems (problems.dev) uses at least 8 tools we can see from public records, including Google Cloud for hosting, Google Workspace for email and documents, Cal.com for sales and PostHog for analytics. Last checked .
- Tools found
- 8
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Oct 2026
problems'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
Hosting & Cloud
Application
2 tools, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
2 tools, how they find and keep customers
Marketing
Sales & CRM
Company Ops
2 tools, what the team runs on day to day
Workspace
People & HR
Companies like problems also use
Tools common among companies with a similar stack that we haven't found at problems.
Companies with a stack like problems's
Ranked by shared tools, with rare tools counting more.
Ackee s.r.o.IT Services · 51–200 people3in common
ORIENT FootdelightConsumer Goods · 11–50 people3in common
ChatheroSoftware · 11–50 people3in common
New Orange B.V.Internet · 11–50 people3in common
HopperInfrastructure · 1–10 people3in common
Gauge Technologies, Inc.Marketing · 1–10 people4in common
PartnaFintech · 1–10 people3in common
CALOG Transportes is under maintenance - We are doing some work on our site. Please come back later. We'll be up and running in no time.Logistics and Supply Chain · 11–50 people3in common
problems tech stack FAQ
What tools does problems use?
As of November 2026, runsonwhat has found 8 tools at problems (problems.dev) in public records. Edge & Hosting: Google Cloud. Application: Anthropic and Astro. Data & Observability: PostHog. Go-to-market: Cal.com. Company Ops: Google Workspace and Rippling. Last checked October 29, 2026.
What cloud does problems run on?
problems uses Google Cloud for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Google Cloud through DNS records that point at Google Cloud and code on problems.dev. Google Cloud is used by 76,738 companies runsonwhat tracks.
What sales tools does problems use?
The sales tools runsonwhat has found at problems are Cal.com (November 2026); no CRM shows up in problems' public records. runsonwhat found Cal.com through Cal.com code on problems.dev. Cal.com is used by 925 companies runsonwhat tracks.
What email provider does problems use?
problems uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 410,203 companies runsonwhat tracks.
What analytics tools does problems use?
problems uses PostHog for analytics, according to runsonwhat (November 2026). runsonwhat found PostHog through PostHog code on problems.dev. PostHog is used by 10,631 companies runsonwhat tracks.
What does problems use for hiring and HR?
problems uses Rippling for hiring and HR, according to runsonwhat (November 2026). runsonwhat found Rippling through a DNS verification record for Rippling. Rippling is used by 3,182 companies runsonwhat tracks.
Does problems use Anthropic?
Yes. runsonwhat found Anthropic at problems through a DNS verification record for Anthropic. Anthropic is a AI tool used by 65,295 companies runsonwhat tracks.
Does problems use AI tools?
Yes. runsonwhat has found Anthropic at problems; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so problems may use more AI tools than these.
Which companies have a tech stack similar to problems's?
The companies with the stacks most like problems' are Ackee s.r.o., ORIENT Footdelight, Chathero and New Orange, according to runsonwhat (November 2026). Each shares 3 to 3 tools with problems, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what problems uses?
runsonwhat reads public records only. Of the 8 tools at problems, 4 were found through DNS records, 3 through code on problems.dev and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and problems.dev 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.