# What does Preference Model use? Preference Model (preferencemodel.com) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-11-04). - LinkedIn: https://www.linkedin.com/company/preferencemodel ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [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 | | | [Mistral AI](https://www.runsonwhat.com/reverse/mistral) | AI | DNS verification records | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Umami](https://www.runsonwhat.com/reverse/umami) | 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 | Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | 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 | | ## Hiring at Preference Model 6 open roles on its public job board: Data & AI 3, Engineering 2, Operations 1. ## FAQ ### What tools does Preference Model use? As of November 2026, runsonwhat has found 14 tools at Preference Model (preferencemodel.com) in public records. Edge & Hosting: Amazon Route 53 and Amazon CloudFront. Application: Next.js, Anthropic and OpenAI. Data & Observability: Umami. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked November 4, 2026. ### What email provider does Preference Model use? Preference Model 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 721,760 companies runsonwhat tracks. ### What analytics tools does Preference Model use? Preference Model uses Umami for analytics, according to runsonwhat (November 2026). runsonwhat found Umami through Umami code on preferencemodel.com. Umami is used by 2,451 companies runsonwhat tracks. ### What does Preference Model use for hiring and HR? Preference Model uses Ashby for hiring and HR, according to runsonwhat (November 2026). runsonwhat found Ashby through Ashby code on preferencemodel.com. Ashby is used by 789 companies runsonwhat tracks. ### Does Preference Model use Amazon Route 53? Yes. runsonwhat found Amazon Route 53 at Preference Model through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 87,575 companies runsonwhat tracks. ### Does Preference Model use AI tools? Yes. runsonwhat has found Anthropic, OpenAI and Mistral AI at Preference Model; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Preference Model may use more AI tools than these. ### Is Preference Model hiring? Yes. As of November 2026, Preference Model has 6 open roles on its public Ashby job board, most in data & AI (3), engineering (2) and operations (1). 5 were posted in the last 30 days and 4 were taken down. ### Which companies have a tech stack similar to Preference Model's? The companies with the stacks most like Preference Model's are Sesame, Speakeasy API, Lulaway Holdings and Oversonic Robotics, according to runsonwhat (November 2026). Each shares 3 to 10 tools with Preference Model, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Preference Model uses? runsonwhat reads public records only. Of the 14 tools at Preference Model, 9 were found through DNS records, 3 through code on preferencemodel.com, 1 through email records 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 preferencemodel.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/preferencemodel.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.