xAI

All xAI models

4 models

Highlights

The standout models in this collection.

Best Score

40%

Grok 4.3

Fastest

90 tok/s

Grok 4.3

Cheapest

$1.00 / 1M

Grok Build 0.1

Performance Analysis

Benchmark 3 more

Based on 1 of 4 models with benchmark data.

Price vs Quality

Top-left = best value

Speed vs Quality

Top-right = ideal

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All Models

4 of 4

Every model in this collection.

Grok 4.20

Grok 4.20 is a reasoning model from xAI with industry-leading speed and agentic tool calling capabilities. It combines the lowest hallucination rate on the market with strict prompt adherance, delivering...

Grok 4.20 Multi-Agent

Grok 4.20 Multi-Agent is a variant of xAI’s Grok 4.20 designed for collaborative, agent-based workflows. Multiple agents operate in parallel to conduct deep research, coordinate tool use, and synthesize information...

Grok 4.3 is a reasoning model from xAI. It accepts text and image inputs with text output, and is suited for agentic workflows, instruction-following tasks, and applications requiring high factual...

Grok Build 0.1 is xAI’s fast coding model trained specifically for agentic software engineering workflows. It supports text and image inputs with text output, and is optimized for interactive coding...