xAI model product
Grok 3 Mini
Grok 3 Mini is a streamlined version of xAI's Grok 3 AI model, designed for quicker response times while maintaining utility.
Updated Aug 17, 2026. Default version: Grok-3 Mini
LLMBoard Score47.9Grok-3 Mini
Coverage60%4 benchmark families
Context window128KTokens
Official input priceN/AOfficial price unavailable
Grok 3 Mini Capability Profile
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
Grok 3 Mini Benchmark Results
Benchmark scores for Grok-3 Mini.
Sort by
Benchmark | Score | Rank | Participants | Percentile | Evidence | Evaluated |
|---|
| BenchmarkAIME 2024 | Score95.8% | Rank01 | Participants53 | Percentile100.0% | EvidenceC | Evaluated |
| BenchmarkLiveCodeBench | Score80.4% | Rank10 | Participants75 | Percentile87.8% | EvidenceC | Evaluated |
| BenchmarkAIME 2025 | Score90.8% | Rank45 | Participants115 | Percentile61.4% | EvidenceC | Evaluated |
| BenchmarkGPQA | Score84.0% | Rank67 | Participants239 | Percentile72.3% | EvidenceC | Evaluated |
Grok 3 Mini Arena Results
Preference and agent-evaluation results for the default version.
Sort by
Arena | Category | Rank | Rating / score | Votes | Observations | Result date |
|---|
| Arenatext | Categoryoverall | Rank163 | Rating / score1366.8 | Votes17,018 | ObservationsN/A | Result date |
| Arenatext | Categoryoverall | Rank171 | Rating / score1362.7 | Votes22,787 | ObservationsN/A | Result date |
| Arenatext style control | Categoryoverall | Rank181 | Rating / score1361.6 | Votes17,018 | ObservationsN/A | Result date |
| Arenatext style control | Categoryoverall | Rank186 | Rating / score1356.4 | Votes22,787 | ObservationsN/A | Result date |
Grok 3 Mini Pricing
Official vendor API pricing appears first, followed by individual provider offers.
- Official API
- N/A
- Official provider
- N/A
- Lowest third-party
- From $0.30 input, $0.50 output per 1M via Helicone
- Tracked offerings
- 2
Sort by
Provider | Provider model ID | Region | Input / 1M | Output / 1M | Context | Updated |
|---|
| ProviderHelicone | Provider model IDgrok-3-mini | Regionglobal | Input / 1M$0.30 | Output / 1M$0.50 | Context131.1K | Updated |
| ProviderPoe | Provider model IDxai/grok-3-mini | Regionglobal | Input / 1M$0.30 | Output / 1M$0.50 | Context131.1K | Updated |
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
Grok 3 Mini Runtime Performance
Provider-specific output speed and catalog latency for Grok-3 Mini. Runtime does not affect the capability score.
Sort by
Provider | Output Speed | Catalog Latency | Max Input | Max Output | Updated |
|---|
| ProviderxAI | Output Speed100 tok/s | Catalog Latency0.7 s | Max Input128K | Max Output8K | Updated |
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
Grok 3 Mini Specifications
Technical details for the model's default version.
- Version
- Grok-3 Mini
- Released
- Feb 17, 2025
- Knowledge cutoff
- Nov 17, 2024
- Parameters
- N/A
- Context window
- 128K
- Max output
- 8K
- Inputs
- image, text
- Outputs
- text
- Open weights
- No
- License
- Proprietary
Grok 3 Mini 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-3 Mini | Released | LLMBoard47.9 | ParametersN/A | Context128K | Max output8K | Open weightsNo | LicenseProprietary |
Grok 3 Mini vs nearby models
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What is Grok 3 Mini?
Key information about Grok 3 Mini and its available data.
Grok 3 Mini is a streamlined version of xAI's Grok 3 AI model, designed for quicker response times while maintaining utility. It's tailored for users who require speed over the comprehensive capabilities of the full Grok 3 model, making it suitable for tasks where rapid information retrieval is key.
Grok 3 Mini still leverages the advanced training and data that Grok 3 was built on but offers a lighter, more efficient version for everyday use.
Data as of 2026-08-17.
FAQ
Common questions about Grok 3 Mini.
When was Grok 3 Mini released?
Grok 3 Mini's default version was released on Feb 17, 2025.
How much does Grok 3 Mini cost?
No official standard PAYG price is currently available for Grok 3 Mini. The lowest tracked third-party offer starts at $0.30 input and $0.50 output via Helicone.
Who created Grok 3 Mini?
Grok 3 Mini was created by xAI.
What is the context window for Grok 3 Mini?
The default version has a 128K token context window.
Is Grok 3 Mini open weight?
No. The default version is not marked as having publicly available weights.
How many API providers offer Grok 3 Mini?
2 provider offerings are linked to the default version.
What models should I compare Grok 3 Mini with?
Nearby ranked alternatives include GPT-5.4-nano, Mistral Medium 3.5, Qwen3 235B A22B Thinking.