# What does Onebrief use? Onebrief (onebrief.com) shows public evidence of 36 tools, according to runsonwhat (last checked 2026-11-06). - Industry: B2B - Size: 51–200 employees - Based in: Honolulu, United States - Founded: 2019 - LinkedIn: https://www.linkedin.com/company/onebrief ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS verification records, Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | 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 | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [Intellimize](https://www.runsonwhat.com/reverse/intellimize) | Flags & Experiments | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | DNS verification records, Email records, Website code | | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, Website code | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code | | | [Sprout Social](https://www.runsonwhat.com/reverse/sprout) | Marketing | DNS verification records | | ## 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 | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Valimail](https://www.runsonwhat.com/reverse/valimail) | Security & Compliance | Email records | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code | | | [Slack](https://www.runsonwhat.com/reverse/slack) | Collaboration | DNS verification records | | | [1Password](https://www.runsonwhat.com/reverse/1password) | Security & Compliance | DNS verification records | | | [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | DNS verification records | | | [Figma](https://www.runsonwhat.com/reverse/figma) | Collaboration | DNS verification records | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [Rippling](https://www.runsonwhat.com/reverse/rippling) | People & HR | DNS verification records | | | [Docker](https://www.runsonwhat.com/reverse/docker) | Dev Tools | DNS verification records | | | [Uber for Business](https://www.runsonwhat.com/reverse/uber) | Finance & Legal | DNS verification records | | | [JetBrains](https://www.runsonwhat.com/reverse/jetbrains) | Dev Tools | DNS verification records | | | [Tailscale](https://www.runsonwhat.com/reverse/tailscale) | Security & Compliance | DNS verification records | | | [Linear](https://www.runsonwhat.com/reverse/linear) | Dev Tools | DNS verification records | | ## Recent changes at Onebrief - 2026-11-06: stopped using [Netlify](https://www.runsonwhat.com/reverse/netlify) ## FAQ ### What tools does Onebrief use? As of November 2026, runsonwhat has found 36 tools at Onebrief (onebrief.com) in public records. Edge & Hosting: Cloudflare and Amazon Route 53. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics, Microsoft Clarity and Intellimize. Go-to-market: Google Ads, HubSpot and Webflow. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked November 6, 2026. ### What CRM does Onebrief use? Onebrief uses HubSpot for its CRM, alongside Salesforce, according to runsonwhat (November 2026). runsonwhat found HubSpot through a DNS verification record for HubSpot and email records. HubSpot is used by 97,446 companies runsonwhat tracks. ### What email provider does Onebrief use? Onebrief 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 732,372 companies runsonwhat tracks. ### What analytics tools does Onebrief use? Onebrief uses Google Analytics for analytics, alongside Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on onebrief.com. Google Analytics is used by 903,825 companies runsonwhat tracks. ### What is Onebrief's website built with? Onebrief uses Webflow for its website, according to runsonwhat (November 2026). runsonwhat found Webflow through a subdomain that points at Webflow and code on onebrief.com. Webflow is used by 36,177 companies runsonwhat tracks. ### What marketing software does Onebrief use? Onebrief uses Sprout Social for marketing, according to runsonwhat (November 2026). runsonwhat found Sprout Social through a DNS verification record for Sprout Social. Sprout Social is used by 321 companies runsonwhat tracks. ### Does Onebrief use jQuery? Yes. runsonwhat found jQuery at Onebrief through jQuery code on onebrief.com. jQuery is a Frontend tool used by 927,190 companies runsonwhat tracks. ### Does Onebrief use AI tools? Yes. runsonwhat has found Anthropic and OpenAI at Onebrief; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Onebrief may use more AI tools than these. ### Has Onebrief changed tools recently? Yes. On runsonwhat's rechecks, Onebrief stopped using Netlify (latest on November 6, 2026). A change counts only between two checks of onebrief.com done the same way. ### Which companies have a tech stack similar to Onebrief's? The companies with the stacks most like Onebrief's are Harvey AI, Warp - AI-Native Employee Management, Tools for Humanity and GovDash, according to runsonwhat (November 2026). Each shares 11 to 19 tools with Onebrief, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Onebrief uses? runsonwhat reads public records only. Of the 36 tools at Onebrief, 23 were found through DNS records, 9 through code on onebrief.com, 3 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 onebrief.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/onebrief.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.