How much does Grok 4.20 Multi-Agent Beta cost?

Grok 4.20 Multi-Agent Beta costs $2.00 per million input tokens and $6.00 per million output tokens. For a typical conversation (~2,000 tokens), that's approximately $0.010 per message.

What benchmarks has Grok 4.20 Multi-Agent Beta been tested on?

Grok 4.20 Multi-Agent Beta has not been benchmarked yet. Scores are added as benchmarks are published.

Is Grok 4.20 Multi-Agent Beta open source?

No, Grok 4.20 Multi-Agent Beta is a proprietary model by xAI.

How does Grok 4.20 Multi-Agent Beta compare to 3b De Ft Research_release?

Grok 4.20 Multi-Agent Beta has an average score of 0.0 while 3b De Ft Research_release scores 0.0. 3b De Ft Research_release slightly outperforms Grok 4.20 Multi-Agent Beta overall. See full comparison →

Home/Models/Grok 4.20 Multi-Agent Beta

Grok 4.20 Multi-Agent Beta

by xAI · Released Mar 2026

Multimodal2M ContextPreview

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Context

2.0M tokens (~1,000 books)

Input $/1M

$2.00

Output $/1M

$6.00

Type

multimodal

License

Proprietary

Benchmarks

0 tested

Data updated today

About

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

No benchmark data available yet.

Model Family · xAI Grok 4.20

Grok 4.20Mar 2026

$1.25/M in2.0Mctx

Grok 4.20 BetaMar 2026

$2.00/M in(+0.75)2.0Mctx

Grok 4.20 Multi-AgentMar 2026

$2.00/M in2.0Mctx

Grok 4.20 Multi-Agent BetaMar 2026

$2.00/M in2.0Mctx

See the full Grok 4.20 family →

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