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xAI

5 models · avg score 79

Last updated: 28m ago
Models5
Avg Score79
Best Rank#44
Top ModelGrok 4.5

Provider Strengths

Avg Composite Score
79
Best Model
Grok 4.5
Score 89
Price Range (per 1M out)
$2.00 - $6.00
Avg Context Window
1.2M
Total Models
5
Capabilities Coverage
6/7
capabilities present

Model Timeline

Jul 2026Grok 4.5Score 89
May 2026Grok Build 0.1Score 40
Apr 2026Grok 4.3Score 89
Mar 2026Grok 4.20 Multi-AgentScore 88
Mar 2026Grok 4.20Score 89

Pricing Distribution

Free
0models
Budget
0models
Standard
5models
Premium
0models

Capability Coverage

Vision
5/5
Function Calling
4/5
Reasoning
5/5
JSON Mode
5/5
Streaming
5/5
Web Search
5/5
Image Output
0/5

Benchmark Leaders

Arena Elo
Grok 4.5
1468 elo

Verification & Source Coverage

Put catalog freshness, service status, and official links in one place so this provider page reads like a monitored profile instead of a static directory.

Catalog verified
Aug 8, 2026

Backed by the live model catalog cache.

Status verified
Aug 8, 2026

Backed by the provider status feed.

Latest launch
Jul 8, 2026

Tracking back to Mar 31, 2026

Source mix
5 live

No embedded product models

Operational Health

Track reliability alongside pricing and model depth so provider selection stays grounded in operating reality.

Full status page
Current status
not monitored

Status monitoring via official APIs not yet available

30d uptime
-

Rolling availability across the last 30 days.

Stability score
-

Composite reliability indicator from recent status behavior.

Incidents in 30d
0

Includes degraded performance, partial outages, and major incidents.

Provider Catalog

Sort:
#ModelScore
44Grok 4.5
89
45Grok 4.3
89
46Grok 4.20
89
57Grok 4.20 Multi-Agent
88
260Grok Build 0.1
40
5 models

Scoreboard

RankModelScore
#44Grok 4.589
#45Grok 4.389
#46Grok 4.2089
#57Grok 4.20 Multi-Agent88
#260Grok Build 0.140
Frequently Asked Questions

xAI currently offers 5 AI models on our platform, with an average quality score of 79/100.

The highest-rated xAI model is Grok 4.5, ranked #44 overall with a composite score of 89/100.

xAI models have an average score of 79/100. Their best model, Grok 4.5, is ranked #44 globally. Visit our provider comparison page for detailed analysis.

xAI Models - Rankings, Pricing & Benchmarks (2026) | LM Market Cap