Stele's tech stack
What does Stele use?
Stele (stele-ai.dev) uses at least 14 tools we can see from public records, including Google Cloud for hosting, Fastmail for email and documents, Vercel Analytics for analytics and Stripe for payments. Last checked .
“Stele (stele-ai.dev) makes shared memory for AI coding agents: one project record of decisions, lessons, risks and tasks that Claude Code, Cursor, Codex and other MCP clients read before they act.”
- Company page
- Tools found
- 14
- Categories
- 12
- Layers
- 5 of 5
- Last checked
- Oct 2026
Stele'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
Application
6 tools, what the product is built with
Frontend
Backend & Database
Payments & Billing
Media & UI
Data & Observability
2 tools, what they measure and store
Monitoring
Analytics
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
3 tools, what the team runs on day to day
Companies like Stele also use
Tools common among companies with a similar stack that we haven't found at Stele.
Companies with a stack like Stele's
Ranked by shared tools, with rare tools counting more.
Stadia Maps, Inc.Cartography · 11–50 people6in common
21stEngineering, Product and Design · 1–10 people7in common
Moxie Docsmoxiedocs.com8in common
Artifactaartifacta.io8in common
ReboltB2B · 1–10 people9in common
InstaCloudEngineering, Product and Design · 1–10 people5in common
Laneslanes.sh9in common
Software Mansion S.A.201–1,000 people6in common
Stele tech stack FAQ
What tools does Stele use?
As of October 2026, runsonwhat has found 14 tools at Stele (stele-ai.dev) in public records. Edge & Hosting: Google Cloud and Vercel. Application: Google Fonts, Tailwind CSS and OpenAI. Data & Observability: Sentry and Vercel Analytics. Company Ops: Resend, Fastmail and GitHub. Last checked October 9, 2026.
What cloud does Stele run on?
Stele uses Google Cloud for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Google Cloud through DNS records that point at Google Cloud. Google Cloud is used by 74,452 companies runsonwhat tracks.
What email provider does Stele use?
Stele uses Fastmail for email and office software, according to runsonwhat (October 2026). runsonwhat found Fastmail through email records that authorize Fastmail. Fastmail is used by 1,100 companies runsonwhat tracks.
What payment provider does Stele use?
Stele uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through Stripe on stele-ai.dev's subprocessor list. Stripe is used by 25,382 companies runsonwhat tracks.
What analytics tools does Stele use?
Stele uses Vercel Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Vercel Analytics through Vercel Analytics code on stele-ai.dev. Vercel Analytics is used by 7,163 companies runsonwhat tracks.
What monitoring tools does Stele use?
Stele uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry on stele-ai.dev's subprocessor list. Sentry is used by 74,823 companies runsonwhat tracks.
Does Stele use Google Fonts?
Yes. runsonwhat found Google Fonts at Stele through Google Fonts code on stele-ai.dev. Google Fonts is a Media & UI tool used by 767,267 companies runsonwhat tracks.
Does Stele use AI tools?
Yes. runsonwhat has found OpenAI at Stele; OpenAI, for example, through OpenAI on stele-ai.dev's subprocessor list. AI services called only from servers leave no public trace, so Stele may use more AI tools than these.
Which companies have a tech stack similar to Stele's?
The companies with the stacks most like Stele's are Stadia Maps, 21st, Moxie Docs and Artifacta, according to runsonwhat (October 2026). Each shares 6 to 8 tools with Stele, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Stele uses?
runsonwhat reads public records only. Of the 14 tools at Stele, 5 were found through its own subprocessor list, 3 through code on stele-ai.dev, 2 through DNS records, 2 through email records, 1 through website configuration files 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 stele-ai.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.