xAI model product
Grok 4.20 Multi Agent Beta
20 model family, designed for orchestrating and coordinating multiple AI agents in complex workflows.
Updated Aug 17, 2026. Default version: Grok-4.20 Multi-Agent Beta
LLMBoard Text Score80.6Grok-4.20 Multi-Agent Beta
Coverage100%17 benchmark families
Context window2MTokens
Official input priceN/AOfficial price unavailable
Grok 4.20 Multi Agent Beta Capability Profile
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
Grok 4.20 Multi Agent Beta Benchmark Results
Benchmark scores for Grok-4.20 Multi-Agent Beta.
No benchmark results
No benchmark result is linked to the scored version.
Grok 4.20 Multi Agent Beta Arena Results
Preference and agent-evaluation results for the default version.
Sort by
Arena | Category | Rank | Rating / score | Votes | Observations | Result date |
|---|
| Arenasearch style control | Categoryoverall | Rank06 | Rating / score1206.8 | Votes87,118 | ObservationsN/A | Result date |
| Arenasearch | Categoryoverall | Rank10 | Rating / score1205.5 | Votes87,118 | ObservationsN/A | Result date |
| Arenasearch factuality | Categoryoverall | Rank12 | Rating / score1199.0 | Votes87,067 | ObservationsN/A | Result date |
| Arenatext style control | Categoryoverall | Rank33 | Rating / score1470.5 | Votes60,964 | ObservationsN/A | Result date |
| Arenavision style control | Categoryoverall | Rank38 | Rating / score1252.4 | Votes22,353 | ObservationsN/A | Result date |
| Arenatext | Categoryoverall | Rank39 | Rating / score1450.2 | Votes60,964 | ObservationsN/A | Result date |
| Arenatext factuality | Categoryoverall | Rank39 | Rating / score1456.5 | Votes60,851 | ObservationsN/A | Result date |
| Arenavision | Categoryoverall | Rank40 | Rating / score1261.6 | Votes22,353 | ObservationsN/A | Result date |
Grok 4.20 Multi Agent Beta Pricing
Official vendor API pricing appears first, followed by individual provider offers.
- Official API
- N/A
- Official provider
- N/A
- Lowest third-party
- From $1.25 input, $2.5 output per 1M via Vercel AI Gateway
- Tracked offerings
- 2
Sort by
Provider | Provider model ID | Region | Input / 1M | Output / 1M | Context | Updated |
|---|
| ProviderVercel AI Gateway | Provider model IDxai/grok-4.20-multi-agent-beta | Regionglobal | Input / 1M$1.25 | Output / 1M$2.5 | Context2M | Updated |
| Provider302.AI | Provider model IDgrok-4.20-multi-agent-beta-0309 | Regionglobal | Input / 1M$2 | Output / 1M$6 | Context2M | Updated |
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
Grok 4.20 Multi Agent Beta Runtime Performance
Provider-specific output speed and catalog latency for Grok-4.20 Multi-Agent Beta. Runtime does not affect the capability score.
No runtime data
Browse runtime rankingsNo provider-specific speed or latency record is linked to the default version yet.
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
Grok 4.20 Multi Agent Beta Specifications
Technical details for the model's default version.
- Version
- Grok-4.20 Multi-Agent Beta
- Released
- Mar 9, 2026
- Knowledge cutoff
- Unknown
- Parameters
- N/A
- Context window
- 2M
- Max output
- 30K
- Inputs
- image, text
- Outputs
- text
- Open weights
- No
- License
- Proprietary
Grok 4.20 Multi Agent Beta Versions
Available versions of this model. The score column identifies the version used in the overall ranking.
Sort by
Version | Released | LLMBoard | Parameters | Context | Max output | Open weights | License |
|---|
| VersionGrok-4.20 Multi-Agent Beta | Released | LLMBoard80.6 | ParametersN/A | Context2M | Max output30K | Open weightsNo | LicenseProprietary |
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What is Grok 4.20 Multi Agent Beta?
Key information about Grok 4.20 Multi Agent Beta and its available data.
20 model family, designed for orchestrating and coordinating multiple AI agents in complex workflows. Released as a beta on March 9, 2026, it features a 2 million token context window and supports advanced multi-agent collaboration patterns.
Data as of 2026-08-17.
FAQ
Common questions about Grok 4.20 Multi Agent Beta.
When was Grok 4.20 Multi Agent Beta released?
Grok 4.20 Multi Agent Beta's default version was released on Mar 9, 2026.
How much does Grok 4.20 Multi Agent Beta cost?
No official standard PAYG price is currently available for Grok 4.20 Multi Agent Beta. The lowest tracked third-party offer starts at $1.25 input and $2.5 output via Vercel AI Gateway.
Who created Grok 4.20 Multi Agent Beta?
Grok 4.20 Multi Agent Beta was created by xAI.
What is the context window for Grok 4.20 Multi Agent Beta?
The default version has a 2M token context window.
Is Grok 4.20 Multi Agent Beta open weight?
No. The default version is not marked as having publicly available weights.
How many API providers offer Grok 4.20 Multi Agent Beta?
2 provider offerings are linked to the default version.
What models should I compare Grok 4.20 Multi Agent Beta with?
Nearby ranked alternatives include Grok 4.20 Beta Reasoning, Claude Sonnet 4.5, GLM 5.