Groq vs Launch Library 2

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d0.0%3.9%
Uptime · 30d0.0%1.7%
P50 · ms546
P95 · ms1010
AuthapiKeynone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree — no key (The Space Devs LL2)
Rate limitUnpublishedAnonymous requests are throttled to a low rate (see docs)
In directory since2026-07-052026-07-05
operationalpartialdownno data

Groq vs Launch Library 2: common questions

Which is more reliable, Groq or Launch Library 2?

On our scheduled checks, Launch Library 2 leads on measured uptime — Groq at 0.0% versus Launch Library 2 at 3.9% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Do Groq and Launch Library 2 need an API key?

Launch Library 2 needs no key, while Groq requires a free API key. If you want to start calling without signup, reach for Launch Library 2 first.

Can I call Groq and Launch Library 2 from the browser?

Yes — both Groq and Launch Library 2 send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.

Are Groq and Launch Library 2 free for commercial use?

Groq has unclear commercial terms, and Launch Library 2 has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.