Grok 4.20 Non-Reasoning
Released
2026-03-10
Last refreshed
2026-10-16
Status
Researched 175d ago
ProprietaryCommercial use: restrictedMultimodalRAGAgentsLong contextVisionJSON / Tool use
xAI releases · 19 in the last 12 months · this family litChangelog →
Specifications
- Family
- Grok 4
- Released
- 2026-03-10
- Context
- 1M
- Knowledge cutoff
- 2024-11
- Specialization
- general
- Openness
- Proprietary
- License
- ProprietaryRestricted
- Weights
- Not released
- Code
- Unknown
Created by
Pricing
Output / 1M
$2.50
Input / 1M
$1.25
Cheapest of 2 routes · xAI Console · cache read $0.200
Links
Created by
Pricing
Output / 1M
$2.50
Input / 1M
$1.25
Cheapest of 2 routes · xAI Console · cache read $0.200
Links
About
Grok 4.20 Non-Reasoning is the xAI API non-reasoning variant launched around March 10, 2026 as grok-4.20-0309-non-reasoning. It is the live replacement target for retired non-reasoning fast models.
Providers(2)
Compare all 2Compare API pricing across 2 tracked provider routes for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Batch in / out | Cache | Route |
|---|---|---|---|---|---|
| xAI Console | $1.25 | $2.50 | $1.00 / $2.00 | read $0.200 | Serverless |
| Vercel AI Gateway | $1.25 | $2.50 | - | read $0.200 | Serverless |
Available via routers & gateways(1)
Capabilities
VisionMultimodalJSON / Tool useStructured Outputs
Benchmark peer barsfor RAG
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.