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| 2 models | x-aiSpaceXAI: Grok 4.5Remove × | Briaremove_background_guidedRemove × |
|---|---|---|
| What’s different | Grok 4.5 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM. | Prompt-guided background removal by Bria: tell it what to keep or what to remove and get a clean cutout with true transparency, at the original resolution with the original pixels untouched. Trained… |
| Date | Jul 8, 2026Listed | Oct 14, 2026Listed |
API prices USD · provider configuration shown below | ||
| Listed rate | $2.00 in / $6.00 out/ 1M tokensExperiential · all routes ↗Standard list rate | See provider quotes |
| Provider endpoints | 6 endpoints → | 0 endpoints → |
Specifications | ||
| Context window | 500K | — |
| Max output | 450K | — |
| Parameters | — | — |
| Tool calling | Supported | Not reported |
| Structured output | Supported | Not reported |
| Image input | Supported | Not reported |
| Reasoning | Supported | Not reported |
| Prompt caching | Supported | Not reported |