# What does LatchBio use? LatchBio (latch.bio) shows public evidence of 20 tools, according to runsonwhat (last checked 2026-10-27). - Industry: Biotechnology - Size: 11–50 employees - Based in: San Francisco, United States - Founded: 2021 - LinkedIn: https://www.linkedin.com/company/latchbio ## 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 | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | DNS verification records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website config | | ## 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 | | | [FullStory](https://www.runsonwhat.com/reverse/fullstory) | Analytics | Website code | | | [Instatus](https://www.runsonwhat.com/reverse/instatus) | Monitoring | Custom domain | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code | | | [Substack](https://www.runsonwhat.com/reverse/substack) | Website & CMS | Custom domain | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [Ashby](https://www.runsonwhat.com/reverse/ashby) | People & HR | Custom domain, Website code | | | [Drata](https://www.runsonwhat.com/reverse/drata) | Security & Compliance | Custom domain | | ## Hiring at LatchBio 23 open roles on its public job board: Other 7, Data & AI 6, Operations 3, Engineering 2, Product & Design 2, Marketing 1. ## FAQ ### What tools does LatchBio use? As of October 2026, runsonwhat has found 20 tools at LatchBio (latch.bio) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: React, Next.js and Auth0. Data & Observability: Google Analytics, Google Tag Manager and FullStory. Go-to-market: Google Ads, Microsoft Ads and LinkedIn Insight Tag. Company Ops: Google Workspace, Ashby and Drata. Last checked October 27, 2026. ### What cloud does LatchBio run on? LatchBio uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on latch.bio. Amazon Web Services is used by 145,989 companies runsonwhat tracks. ### What email provider does LatchBio use? LatchBio uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on latch.bio. Google Workspace is used by 405,475 companies runsonwhat tracks. ### What analytics tools does LatchBio use? LatchBio uses Google Analytics for analytics, alongside Google Tag Manager and FullStory, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on latch.bio. Google Analytics is used by 888,879 companies runsonwhat tracks. ### What is LatchBio's website built with? LatchBio uses Substack for its website, according to runsonwhat (October 2026). runsonwhat found Substack through a subdomain that points at Substack. Substack is used by 401 companies runsonwhat tracks. ### What does LatchBio use for hiring and HR? LatchBio uses Ashby for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Ashby through a subdomain that points at Ashby and code on latch.bio. Ashby is used by 759 companies runsonwhat tracks. ### Does LatchBio use Cloudflare? Yes. runsonwhat found Cloudflare at LatchBio through Cloudflare code on latch.bio. Cloudflare is a CDN & Edge tool used by 708,082 companies runsonwhat tracks. ### Is LatchBio hiring? Yes. As of October 2026, LatchBio has 23 open roles on its public Ashby job board, most in data & AI (6), operations (3) and engineering (2). 11 were posted in the last 30 days and 3 were taken down. ### Which companies have a tech stack similar to LatchBio's? The companies with the stacks most like LatchBio's are Asimov, Jam.dev, Meow and Archil, according to runsonwhat (October 2026). Each shares 9 to 13 tools with LatchBio, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what LatchBio uses? runsonwhat reads public records only. Of the 20 tools at LatchBio, 11 were found through code on latch.bio, 5 through subdomains that point at the vendor, 3 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and latch.bio about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/latch.bio (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.