Grok 3 Mini

xAI
xai/grok-3-mini

Reasoning model, 128K context

Context Window

128K

128,000 tokens

Max Output

16K

16,384 tokens

About this model

Fast and affordable Grok for everyday tasks

This model supports up to 128K tokens of context. It excels at complex reasoning, mathematical problems, and multi-step tasks. It provides strong code generation and debugging capabilities.

Access it through Chuizi.AI with a single ck- API key β€” no separate xAI account needed.

Highlights

128K context window
16K max output
Advanced reasoning
Strong code generation

Best For

Complex coding tasksAlgorithm designCode reviewTechnical architecture
2025-02-17

Capabilities

ChatReasoningCodecachetools

Aliases

grok-3-mini

Pricing (per 1M tokens)

Pricing (per 1M tokens)/ 1M tokens
Input / 1M$0.32
Output / 1M$0.53
Cache Read$0.16

Final prices shown

Quick Start

main.py
from openai import OpenAI

client = OpenAI(
    base_url="https://api.chuizi.ai/v1",
    api_key="ck-your-key-here",
)

response = client.chat.completions.create(
    model="xai/grok-3-mini",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)

FAQ

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Grok 3 Mini β€” Pricing, Context, Capabilities | Chuizi AI