SpaceXAI: Grok 4.20 Multi-Agent
x-ai/grok-4.20-multi-agent
Grok 4.20 Multi-Agent (SpaceXAI) ranks #73 of 260 on the TryAii Score at $1.25/$2.5 per million input/output tokens — about the going rate for its score class, though DeepSeek V4 Flash 0423 matches it for $0.182 per million output tokens. Its best showing is #34 on Chatbot Arena Elo. It's among the fastest models we track, at about 368 tokens/sec.
Prompt $/1M
$1.250
Completion $/1M
$2.500
Context
2,000,000 tok
Best provider
369 tok/s · xAI
Specs
- Model id
- x-ai/grok-4.20-multi-agent
- Display name
- SpaceXAI: Grok 4.20 Multi-Agent
- Modality
- text+image+file->text
- Tokenizer
- Grok
- Instruct type
- —
- Context length
- 2,000,000
- Max completion
- 1,800,000
- Prompt $/1M
- $1.250
- Completion $/1M
- $2.500
- Free tier
- no
Capabilities
- Function callingyes
- JSON modeno
- System promptno
- Visionno
- Moderatedno
Benchmark scores
Each axis is one benchmark, normalized to the best model in the field.
No benchmark data for this model.
Speed by provider
| Provider | tok/s |
|---|---|
| xAIfastest | 369 |