Active
xAI / SpaceXAI
Grok models and applications, now presented under SpaceXAI branding.
- Grok for chat, coding, and search
- Developer APIs for text, images, video, and voice
- Usage billing varies by model and modality
Grok is available as an application and through developer APIs for text, code, search, images, video, and voice.
How pricing works
Text API pricing separates input and output tokens. Image, video, and voice endpoints use their own units, such as images, generated seconds, or audio duration. Choose the exact endpoint and account product before estimating a workload.
Sources
From the archive
- xAI releases Grok 4 with tool use and search 2025-07-09