# What does Bigeye use? Bigeye (bigeye.com) shows public evidence of 38 tools, according to runsonwhat (last checked 2026-11-06). - Industry: Software - Size: 11–50 employees - Based in: Daly City, United States - Founded: 2019 - LinkedIn: https://www.linkedin.com/company/bigeye-data ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Custom domain | 2024-12 | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain | 2026-03 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [Lottie](https://www.runsonwhat.com/reverse/lottie) | Media & UI | Website code | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website config | 2021-12 | | [Embedly](https://www.runsonwhat.com/reverse/embedly) | Media & UI | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | Analytics | Website code | | | [Crazy Egg](https://www.runsonwhat.com/reverse/crazyegg) | Analytics | Website code | | | [Atlassian Statuspage](https://www.runsonwhat.com/reverse/statuspage) | Monitoring | Custom domain, DNS verification records, Email records, Website code | 2022-03 | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records, Website code | 2021-02 | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | 2021-02 | | [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code | | | [G2](https://www.runsonwhat.com/reverse/g2) | Marketing | Website code | | | [ReadMe](https://www.runsonwhat.com/reverse/readme) | Support & Docs | Custom domain | 2020-11 | | [Warmly](https://www.runsonwhat.com/reverse/warmly) | Sales & CRM | 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 | Email records, Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [dmarcian](https://www.runsonwhat.com/reverse/dmarcian) | Security & Compliance | Email records | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [Amazon Business](https://www.runsonwhat.com/reverse/amazon-business) | Finance & Legal | DNS verification records | | | [Vanta](https://www.runsonwhat.com/reverse/vanta) | Security & Compliance | Custom domain | 2024-06 | | [JetBrains](https://www.runsonwhat.com/reverse/jetbrains) | Dev Tools | DNS verification records | | ## Recent changes at Bigeye - 2026-11-06: stopped using [Contentful](https://www.runsonwhat.com/reverse/contentful) ## FAQ ### What tools does Bigeye use? As of November 2026, runsonwhat has found 38 tools at Bigeye (bigeye.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, YouTube and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, LinkedIn Insight Tag and HubSpot. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked November 6, 2026. ### What cloud does Bigeye run on? Bigeye uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services, and Bigeye has used it since at least December 2024. Amazon Web Services is used by 147,663 companies runsonwhat tracks. ### What CRM does Bigeye use? Bigeye uses HubSpot for its CRM, alongside Warmly, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records, and Bigeye has used it since at least February 2021. HubSpot is used by 98,090 companies runsonwhat tracks. ### What email provider does Bigeye use? Bigeye uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 737,865 companies runsonwhat tracks. ### What does Bigeye use for customer support? Bigeye uses ReadMe for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found ReadMe through a subdomain that points at ReadMe, and Bigeye has used it since at least November 2020. ReadMe is used by 1,220 companies runsonwhat tracks. ### What analytics tools does Bigeye use? Bigeye uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on bigeye.com. Google Analytics is used by 904,286 companies runsonwhat tracks. ### How long has Bigeye used ReadMe? Bigeye has used ReadMe since at least November 2020, going by the first public certificate of the bigeye.com subdomain that points at ReadMe. Other long-running tools at Bigeye include HubSpot (since February 2021), HubSpot CMS (since February 2021) and Auth0 (since December 2021). ### Does Bigeye use jQuery? Yes. runsonwhat found jQuery at Bigeye through jQuery code on bigeye.com. jQuery is a Frontend tool used by 927,314 companies runsonwhat tracks. ### Does Bigeye use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Bigeye; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Bigeye may use more AI tools than these. ### Has Bigeye changed tools recently? Yes. On runsonwhat's rechecks, Bigeye stopped using Contentful (latest on November 6, 2026). A change counts only between two checks of bigeye.com done the same way. ### Which companies have a tech stack similar to Bigeye's? The companies with the stacks most like Bigeye's are Subskribe, Knit, Cytora and Rev.io, according to runsonwhat (November 2026). Each shares 13 to 23 tools with Bigeye, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Bigeye uses? runsonwhat reads public records only. Of the 38 tools at Bigeye, 15 were found through code on bigeye.com, 12 through DNS records, 9 through subdomains that point at the vendor and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and bigeye.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/bigeye.com (updated November 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.