# What does Eagle use? Eagle (eagleeng.com) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-10-18). - LinkedIn: https://www.linkedin.com/company/eagleengtech ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS verification records, DNS records, Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Custom domain | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS verification records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [WorkOS](https://www.runsonwhat.com/reverse/workos) | Auth & Identity | Custom domain | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code | | | [Vercel Analytics](https://www.runsonwhat.com/reverse/vercel-analytics) | Analytics | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | DNS verification records, Email records, Website code | | | [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records | | | [Cursor](https://www.runsonwhat.com/reverse/cursor) | Dev Tools | DNS verification records | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [Ashby](https://www.runsonwhat.com/reverse/ashby) | People & HR | Website code | | | [Parallels](https://www.runsonwhat.com/reverse/parallels) | Dev Tools | DNS verification records | | ## Hiring at Eagle 4 open roles on its public job board: Engineering 2, Other 1, Product & Design 1. ## FAQ ### What tools does Eagle use? As of October 2026, runsonwhat has found 19 tools at Eagle (eagleeng.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Vercel. Application: React, Tailwind CSS and Next.js. Data & Observability: web-vitals and Vercel Analytics. Company Ops: Microsoft 365, Google Workspace and Resend. Last checked October 18, 2026. ### What cloud does Eagle run on? Eagle uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 145,479 companies runsonwhat tracks. ### What email provider does Eagle use? Eagle uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 709,030 companies runsonwhat tracks. ### What analytics tools does Eagle use? Eagle uses Vercel Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Vercel Analytics through Vercel Analytics code on eagleeng.com. Vercel Analytics is used by 7,614 companies runsonwhat tracks. ### What does Eagle use for hiring and HR? Eagle uses Ashby for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Ashby through Ashby code on eagleeng.com. Ashby is used by 735 companies runsonwhat tracks. ### What does Eagle use for login and identity? Eagle uses WorkOS for sign-in and identity, according to runsonwhat (October 2026). runsonwhat found WorkOS through a subdomain that points at WorkOS. WorkOS is used by 572 companies runsonwhat tracks. ### Does Eagle use Cloudflare? Yes. runsonwhat found Cloudflare at Eagle through a DNS verification record for Cloudflare and DNS records. Cloudflare is a CDN & Edge tool used by 701,188 companies runsonwhat tracks. ### Does Eagle use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Eagle; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Eagle may use more AI tools than these. ### Is Eagle hiring? Yes. As of October 2026, Eagle has 4 open roles on its public Ashby job board, most in engineering (2) and product & design (1). 1 were posted in the last 30 days. ### Which companies have a tech stack similar to Eagle's? The companies with the stacks most like Eagle's are Plaud, FLUIDSTACK, Aerovy and Knock, according to runsonwhat (October 2026). Each shares 6 to 14 tools with Eagle, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Eagle uses? runsonwhat reads public records only. Of the 19 tools at Eagle, 9 were found through DNS records, 6 through code on eagleeng.com, 3 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and eagleeng.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/eagleeng.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.