XA

Grok 3 Mini Beta

by xAI

Tracked text API Available

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

$0.300

per 1M tokens

Output Price

$0.500

per 1M tokens

Context Window

131.1K

tokens

Max Output

32.8K

tokens

Quality Score

82

out of 100

Value Score

1822

quality per $

Details

Provider
xAI
Released
10 Jun 2025
Speed
120 tok/s
Open Source
No
API Available
Yes
Pricing Source
openrouter.ai/api/v1/models
Price Updated
21 Apr 2026

Notes

Outperforms Grok 3 at 90% less Tracking only until benchmark coverage is available. Tracking only until benchmark coverage is available.

Price History

Blended price trend (input + 3×output / 4)

$0.45 → $0.45
↑ 0%
Date Input $/1M Output $/1M Change
22 Feb 2026 $0.300 $0.500 —
23 Feb 2026 $0.300 $0.500 0.0%
24 Feb 2026 $0.300 $0.500 0.0%
25 Feb 2026 $0.300 $0.500 0.0%
26 Feb 2026 $0.300 $0.500 0.0%
27 Feb 2026 $0.300 $0.500 0.0%
28 Feb 2026 $0.300 $0.500 0.0%
1 Mar 2026 $0.300 $0.500 0.0%
2 Mar 2026 $0.300 $0.500 0.0%
3 Mar 2026 $0.300 $0.500 0.0%
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