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xAI: Grok 4.20 Multi Agent Beta 0309

xai/grok-4.20-multi-agent-beta-0309 · rates as of · Benchmarks · Plans · Calculator

Grok model for agentic tool use, reasoning, coding, and live assistance

Cheapest input
$2
$/MTok · models.dev
Cheapest output
$6
$/MTok
Context
2M
tokens
Offers
3
2 sources

Offers

Same model, different listings. First-party, router, and aggregator rows stay separate so you can see the spread instead of a single blended number.

SourceProviderInputOutputCache readContext
models.devcheapestgrok-4.20-multi-agent-beta-0309302.AI$2$6$02M
LiteLLMxai/grok-4.20-multi-agent-beta-0309$2$6$0.2
LiteLLMgrok-4.20-multi-agent-beta-0309$2$6$0.2

Capabilities

  • Reasoning
  • Tool calling
  • Attachments
  • In: text
  • In: image
  • Out: text
Released: 2026-03-16

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