xAI: Grok 4.20 Multi-Agent Beta

Grok

Multimodal

Paid

Grok 4.20 Multi-Agent Beta 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 across complex tasks. Reasoning effort behavior: - low / medium: 4 agents - high / xhigh: 16 agents

Parameters

Context Window

2,000,000

tokens

Input Price

per 1M tokens

Output Price

per 1M tokens

Capabilities

Model capabilities and supported modalities

Performance

Reasoning

Excellent reasoning capabilities with strong logical analysis

Math

Coding

Knowledge

Extensive knowledge base with broad coverage of topics

Modalities

Input Modalities

text,image

Output Modalities

text

LLM Price Calculator

Calculate the cost of using this model

Input Tokens (0.00000200/token)$0.003000

Output Tokens (0.00000600/token)$0.018000

Common Scenarios:

Input Cost:$0.003000

Output Cost:$0.018000

Total Cost:$0.021000

Estimated usage: 4,500 tokens

Monthly Cost Estimator

Based on different usage levels

Light Usage

$0.0800

~10 requests

Moderate Usage

$0.8000

~100 requests

Heavy Usage

$8.0000

~1000 requests

Enterprise

$80.0000

~10,000 requests

Note: Estimates based on current token count settings per request.

Last Updated: 2026/03/30