Home / Compare / Duolingo vs Vercel

COMPARE

Duolingo vs Vercel tech stack

Duolingo and Vercel share 0 tools. 5 appear only for Duolingo, and 13 appear only for Vercel.

Look up DuolingoLook up Vercel

Only Duolingo · 5

• Amazon S3 Object storage.
• AWS Cloud compute, storage, and data.
• Honeycomb Tracing for production systems.
• MySQL Relational database.
• PostgreSQL Relational database.

Both · 0

• None

Only Vercel · 13

• Cloudflare CDN, DNS, WAF, and edge network.
• Datadog Infrastructure and application monitoring.
• GitHub Source control and CI.
• Next.js React framework for the web.
• Notion Docs, notes, and wikis.
• OpenAI Model APIs for chat, embeddings, and agents.
• React UI library.
• Sentry Error and performance monitoring.
• Slack Team chat.
• Stripe Payments, billing, and subscriptions.
• Tailwind CSS Utility CSS.
• Turborepo Build system for JavaScript monorepos.
• Vercel Frontend cloud and application hosting.