Foxglove's tech stack
What does Foxglove use?
Foxglove (foxglove.dev) uses at least 29 tools we can see from public records, including Google Cloud for hosting, Microsoft 365 for email and documents, Zendesk for customer support and Google Tag Manager for analytics. Last checked .
“The agentic data platform for Physical AI”
- Industry
- Software
- Size
- 11–50 employees
- Based in
- San Francisco, United States
- Founded
- 2021
- Company page
- Tools found
- 29
- Categories
- 13
- Layers
- 5 of 5
- Changes seen
- 1
Foxglove'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
2 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
5 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Go-to-market
3 tools, how they find and keep customers
Marketing
Support & Docs
Company Ops
16 tools, what the team runs on day to day
Email Delivery
Dev Tools
Finance & Legal
What changed at Foxglove
Recent starts and stops
- Stoppedllms.txt
Companies like Foxglove also use
Tools common among companies with a similar stack that we haven't found at Foxglove.
Companies with a stack like Foxglove's
Ranked by shared tools, with rare tools counting more.
Agility RoboticsIT Services · 201–1,000 people8in common
BasetenSoftware · 11–50 people17in common
MercorSoftware · 51–200 people16in common
TemporalSoftware · 51–200 people17in common
Hinge HealthSoftware · 1,001–5,000 people13in common
Runway Research, Inc.Software · 51–200 people12in common
InscribeInfrastructure · 11–50 people13in common
EvernorthPharmacy8in common
More Software companies
Other Software companies we've checked.
Foxglove tech stack FAQ
What tools does Foxglove use?
As of October 2026, runsonwhat has found 29 tools at Foxglove (foxglove.dev) in public records. Edge & Hosting: Cloudflare and Google Cloud. Application: Tailwind CSS, Anthropic and OpenAI. Data & Observability: Google Tag Manager, PostHog and Plausible. Go-to-market: Zendesk and Discord. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 7, 2026.
What cloud does Foxglove run on?
Foxglove uses Google Cloud for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Google Cloud through Google Cloud on foxglove.dev's subprocessor list. Google Cloud is used by 73,902 companies runsonwhat tracks.
What email provider does Foxglove use?
Foxglove uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 693,073 companies runsonwhat tracks.
What does Foxglove use for customer support?
Foxglove uses Zendesk for customer support and documentation, alongside Discord, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on foxglove.dev. Zendesk is used by 39,520 companies runsonwhat tracks.
What analytics tools does Foxglove use?
Foxglove uses Google Tag Manager for analytics, alongside PostHog and Plausible, according to runsonwhat (October 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on foxglove.dev. Google Tag Manager is used by 446,547 companies runsonwhat tracks.
Does Foxglove use Cloudflare?
Yes. runsonwhat found Cloudflare at Foxglove through DNS records that point at Cloudflare and code on foxglove.dev. Cloudflare is a CDN & Edge tool used by 655,674 companies runsonwhat tracks.
Does Foxglove use AI tools?
Yes. runsonwhat has found Anthropic, OpenAI and Anyscale at Foxglove; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Foxglove may use more AI tools than these.
Has Foxglove changed tools recently?
Yes. On runsonwhat's rechecks, Foxglove stopped using llms.txt (latest on October 7, 2026). A change counts only between two checks of foxglove.dev done the same way.
Which companies have a tech stack similar to Foxglove's?
The companies with the stacks most like Foxglove's are Agility Robotics, Baseten, Mercor and Temporal, according to runsonwhat (October 2026). Each shares 8 to 17 tools with Foxglove, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Foxglove uses?
runsonwhat reads public records only. Of the 29 tools at Foxglove, 19 were found through DNS records, 6 through code on foxglove.dev, 3 through email records and 1 through its own subprocessor list. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and foxglove.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.