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Grok 3

grok-3

CHAT High tier Chat Proprietary (API-only)

Grok 3 (grok-3) is a chat model from xai with a 131.1K-token context window; proprietary (API-only); capabilities tools; input text.

131.1KContext
131.1KMax output
$3$ / 1M in
12.1Intelligence

Pricing

Input
$3 / 1M tokens
Output
$15 / 1M tokens
Currency
USD
Note
Indicative US list price — verify with the vendor.

Indicative US list price — a reference only, verify with the vendor. Source: litellm. Last verified 2026-07-22.

Benchmarks

Intelligence index
12.1
Math
58

Cited from a public third-party leaderboard — a reference, verify at the source. Source: Artificial Analysis. Last verified 2026-09-26.

Specifications

Context window
131,072 tokens (131.1K)
Max output
131,072 tokens
Weights
Proprietary (API-only)
Input modalities
text

Capabilities

tools

Provenance

committedoverrides
Last verified: 2026-10-30

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