01
Grok 4 20
x-ai/grok-4.20OpenRouterglobal
openai chat completions
Fresh
$3.75for selected workload
Model / x-ai-grok-4-20
Grok 4 20
x-ai
- Providers
- 1
- Endpoints
- 1
- Fresh endpoints
- 1
- Latest evidence
- Aug 02, 2026, 09:14 PM UTC
Market availability
Provider offers
Includes stale and conditional offers for transparent comparison.