Grok 4.20 Multi-Agent is an AI model by xAI. View detailed benchmark scores, pricing data, and performance metrics on Serenities AI Models.
Specifications last checked against the provider on . Benchmark scores carry their own source, linked beside each number.
Cost Benchmarks
Cost per 1M cached input tokens — the price that actually applies to a long agent conversation
OpenRouter APIContext Benchmarks
Available from 6 providers
The same model costs different amounts depending on who serves it. You can bring your own key for 3 of these — connect it here.
| Provider | Input / 1M | Output / 1M | Cached in | Context | Your key |
|---|---|---|---|---|---|
| OpenRouter | $1.25 | $2.5 | $0.2 | 2.0M | Supported |
| Vercel AI Gateway | $1.25 | $2.5 | $0.2 | 2.0M | Supported |
| xAI | $1.25 | $2.5 | $0.2 | 1.0M | Supported |
| Venice AI | $1.42 | $2.83 | $0.23 | 2.0M | — |
| NanoGPT | $2 | $6 | $1 | 2.0M | — |
| Poe | $2 | $6 | $0.2 | 128K | — |
Grok 4.20 Multi-Agent — Frequently Asked Questions
How much does Grok 4.20 Multi-Agent cost?
Grok 4.20 Multi-Agent costs $1.3 per 1M input tokens and $2.5 per 1M output tokens. This is mid-range pricing for its capability level.
What is the context window of Grok 4.20 Multi-Agent?
Grok 4.20 Multi-Agent has a context window of 2.0M tokens. This determines how much text, conversation history, and code the model can process in a single request.
Who created Grok 4.20 Multi-Agent?
Grok 4.20 Multi-Agent was created by xAI. It is classified as a mid model in our catalogue.
Is Grok 4.20 Multi-Agent open source?
No, Grok 4.20 Multi-Agent is a proprietary model. It is available through xAI's API and compatible providers.