XA
Tracked release
This page is live so the release is discoverable quickly, but it is not treated as a fully evaluated ranked model yet. Pricing, context, availability, and source notes may already be present while benchmark and quality coverage are still being collected.
Input Price
$2.00
per 1M tokens
Output Price
$6.00
per 1M tokens
Context Window
500K
tokens
Max Output
0
tokens
Quality Score
--
awaiting evaluation
Value Score
--
awaiting evaluation
Details
- Provider
- xAI
- Released
- 8 Jul 2026
- Speed
- N/A
- Open Source
- No
- API Available
- Yes
- Pricing Source
- openrouter.ai/api/v1/models
- Price Updated
- 15 Jul 2026
Notes
Auto-tracked from OpenRouter discovery (x-ai/grok-4.5); awaiting official verification.
Price History
Blended price trend (input + 3×output / 4)
$5.00 → $5.00
↑ 0%
| Date | Input $/1M | Output $/1M | Change |
|---|---|---|---|
| 8 Jul 2026 | $2.00 | $6.00 | — |
| 9 Jul 2026 | $2.00 | $6.00 | 0.0% |
| 10 Jul 2026 | $2.00 | $6.00 | 0.0% |
| 11 Jul 2026 | $2.00 | $6.00 | 0.0% |
| 12 Jul 2026 | $2.00 | $6.00 | 0.0% |
| 13 Jul 2026 | $2.00 | $6.00 | 0.0% |
| 14 Jul 2026 | $2.00 | $6.00 | 0.0% |
| 15 Jul 2026 | $2.00 | $6.00 | 0.0% |