What does Formation Bio use?

As of October 2026, runsonwhat has found 32 tools at Formation Bio (formation.bio) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Vercel. Application: React, Tailwind CSS and Next.js. Data & Observability: Vercel Analytics. Go-to-market: Sanity. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 7, 2026.

Formation Bio 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 formation.bio. Amazon Web Services is used by 144,722 companies runsonwhat tracks.

Formation Bio uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 700,557 companies runsonwhat tracks.

Formation Bio uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through Stripe code on formation.bio. Stripe is used by 26,090 companies runsonwhat tracks.

Formation Bio uses Vercel Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Vercel Analytics through Vercel Analytics code on formation.bio. Vercel Analytics is used by 7,390 companies runsonwhat tracks.

Formation Bio uses Sanity for its website, according to runsonwhat (October 2026). runsonwhat found Sanity through Sanity code on formation.bio. Sanity is used by 4,686 companies runsonwhat tracks.

Yes. runsonwhat found React at Formation Bio through React code on formation.bio. React is a Frontend tool used by 124,023 companies runsonwhat tracks.

Yes. runsonwhat has found Anthropic and OpenAI at Formation Bio; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Formation Bio may use more AI tools than these.

The companies with the stacks most like Formation Bio's are Norwest, Sixth Street, Khosla Ventures and First American, according to runsonwhat (October 2026). Each shares 10 to 14 tools with Formation Bio, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

runsonwhat reads public records only. Of the 32 tools at Formation Bio, 21 were found through DNS records, 7 through code on formation.bio, 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 formation.bio about monthly.