Moonshot AI
Deep Reasoning Open Source
Kimi K2 Thinking
Moonshot AI's reasoning-enhanced model with interleaved thinking and tool-use capabilities, excelling at complex reasoning and agentic tasks
Context Length256K tokens
Model TypeReasoning-Enhanced MoE Model
Total Parameters1 Trillion
Pricing & Specs
💰 Pricing
Input$4 / M tokens
Output$16 / M tokens
Cached$1 / M tokens
⚙️ Specs
Context Length256K tokens
Model TypeReasoning-Enhanced MoE Model
Total Parameters1 Trillion
Active Parameters32 Billion
Special CapabilitiesInterleaved Thinking & Tool-Use
API Examples
Python
from openai import OpenAI
client = OpenAI(
base_url="https://api.xairouter.com/v1",
api_key="your-api-key"
)
response = client.chat.completions.create(
model="kimi-k2-thinking",
messages=[
{"role": "user", "content": "Hello!"}
]
)
print(response.choices[0].message.content)cURL
curl https://api.xairouter.com/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model": "kimi-k2-thinking",
"messages": [
{"role": "user", "content": "Hello!"}
]
}'