lmsys AI Stack

40/100 · AI Adopting

lmsys.org · last updated 2026-08-10

Who is using what: Vercel, Next.js, ChatGPT Widget, Drift, HuggingFace.

AI Technologies

Category	Technology
Chat	ChatGPT Widget
Chat	Drift
Model Hub	HuggingFace

Evidence & Confidence

✓ ai_signals: ['ChatGPT Widget', 'Drift', 'HuggingFace'] (+30)
✓ modern_web_stack: ['Next.js'] (+5)
✓ cloud_hosting: ['Vercel'] (+5)

Overall confidence: 27% · Last updated: 2026-08-10

AI Adoption Timeline

History tracking starts with our weekly data snapshots — adoption changes will appear here over time.

Hosting / CDN

Vercel

Framework

Next.js

Docs Platform

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Data collected from public signals: website headers, HTML, docs subdomains, careers pages and job feeds. Confidence is reported per signal; absence of evidence is not evidence of absence.