Calculate the cost of using grok-4.20-multi-agent-beta-0309 from xAI for your AI applications
Pricing data last updated:
Mode: Chat
Max: 2,000,000 tokens
Max: 2,000,000 tokens
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grok-4.20-multi-agent-beta-0309 is a chat model from xAI, one of 38 chat models they offer. It is priced at $2.00 per 1M input tokens and $6.00 per 1M output tokens, ranking 1824 out of 2292 chat models by cost and cheaper than 20% of models in this category. grok-4.20-multi-agent-beta-0309 supports vision, function calling, reasoning, web search, prompt caching — one of only 3 chat models with this combination. Its 2,000K-token context window is in the top 1% among chat models.
Note: Use the interactive calculator above to estimate costs for your specific usage patterns.
Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 2,000,000 input tokens. The maximum output length is 2,000,000 tokens.
At $2.00 per 1M input tokens and $6.00 per 1M output tokens, grok-4.20-multi-agent-beta-0309 ranks 1824 out of 2292 chat models by input cost. It is more expensive compared to the median of $0.55 for chat models, and is cheaper than 20% of models in this category.
grok-4.20-multi-agent-beta-0309 is one of 38 xAI chat models, one of only 3 chat models combining function calling, prompt caching, reasoning, vision, web search. its 2,000K-token context window places it in the top 1% of chat models.
| Model | Provider | Input / 1M tokens | Output / 1M tokens | vs grok-4.20-multi-agent-beta-0309 |
|---|---|---|---|---|
| gemini-3-pro-preview | Vertex AI | $2.00 | $12.00 | 0% |
| gemini-3.1-pro-preview | Vertex AI | $2.00 | $12.00 | 0% |
| gemini-3.1-pro-preview-customtools | Vertex AI | $2.00 | $12.00 | 0% |
Similar chat models from other providers
No. grok-4.20-multi-agent-beta-0309 costs $2.00 per 1M input tokens while gemini-3-pro-preview costs $2.00 per 1M input tokens, making gemini-3-pro-preview 0% more affordable for input. However, grok-4.20-multi-agent-beta-0309 may offer different capabilities or performance characteristics that justify the price difference.
grok-4.20-multi-agent-beta-0309 input pricing is $2.00 per 1M tokens, which is 264% above the median of $0.55 for chat models. It ranks 1824 out of 2292 chat models by input cost, making it cheaper than 20% of models in this category. For output, it costs $6.00 per 1M tokens compared to the median of $1.50.
Among xAI's 38 chat models, grok-4.20-multi-agent-beta-0309 ranks 26 by input cost. Its combination of function calling, prompt caching, reasoning, vision, web search is shared by only 2 other chat models.
The most comparable chat models to grok-4.20-multi-agent-beta-0309 are: gemini-3-pro-preview from Vertex AI ($2.00/1M input tokens); gemini-3.1-pro-preview from Vertex AI ($2.00/1M input tokens); gemini-3.1-pro-preview-customtools from Vertex AI ($2.00/1M input tokens); gemini-3-pro-preview from Google Gemini ($2.00/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library.
grok-4.20-multi-agent-beta-0309 supports up to 2,000,000 input tokens, placing it in the top 1% of chat models by context window size (rank 16 of 2159). This makes it suitable for processing long documents, extensive code repositories, or maintaining detailed conversation histories.
grok-4.20-multi-agent-beta-0309 is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $2.00 and generating 1M output tokens costs $6.00.
