Grok 2
retiredxAI · Released Aug 2024
xAI's first API model. The public API beta (grok-beta) charged $5/$15; the $2/$10 Grok pricing baseline arrived that December.
Input / 1M
$2.00
Output / 1M
$10.00
Cached input / 1M
—
Context window
128K
Price history
Input (solid)Output (dashed)
Price change
- 30d
- in — out —
- 90d
- in — out —
- 1y
- in — out —
- Since launch
- in decreased 60.0% out decreased 33.3%
Snapshots
| Effective | Input | Output | Cached in | Note | Source |
|---|---|---|---|---|---|
| 12 Dec 2024 | $2.00 | $10.00 | — | Repriced with the grok-2-1212 release | docs.x.ai |
| 21 Oct 2024 | $5.00 | $15.00 | — | Public API beta pricing (grok-beta); $5/$15 confirmed via Wayback docs.x.ai capture 2024-12-17 (coexisting with grok-2-1212); 2024-10-21 effective date remains approximate — no earlier price-table capture exists | docs.x.ai |