xAI: Grok Build
xAI Grok Build coding agent model (includes Composer 2.5 in the Grok Build surface).
Cheapest input
$1
$/MTok · seed
Cheapest output
$2
$/MTok
Context
256K
tokens
Offers
2
2 sources
Offers
Same model, different listings. First-party, router, and aggregator rows stay separate so you can see the spread instead of a single blended number.
| Source | Provider | Input | Output | Cache read | Context |
|---|---|---|---|---|---|
| seedcheapestxai/grok-build | xAI | $1 | $2 | $0.2 | 256K |
| LiteLLMgrok-build | — | $1 | $2 | $0.2 | — |
Capabilities
- Reasoning
- Tool calling
Family: grok-build
Scores
Sparse coverage on purpose. Missing a score means we have not linked one yet, not that the model is unranked. Full boards on /benchmarks.
- AA intelligence39.8
- AA coding51.5
- AA agentic28
Sources: Arena AI, Artificial Analysis. See /benchmarks.