Body Builder (beta)

OpenRouter chat

API ID: openrouter/bodybuilder

Compare Calculate
Input Price
$-1000000.0000
/1M tokens
Output Price
$-1000000.0000
/1M tokens

About Body Builder (beta)

OpenRouter Alpha models are experimental routing and specialized models from OpenRouter. These models showcase innovative approaches to AI routing and capability. Alpha variants include various specialized functions. For developers interested in experimental AI routing, OpenRouter Alpha offers preview capability.

🏆
Price Ranking
#1 lowest price among 1240 Chat models — Top 20% cheapest!

Model Specifications

Context Length
128k
Max Output
—
Release Date
2025-12-05
Capabilities
chat
Input Modalities
text
Output Modalities
text

Best For

  • Conversations, content writing, general assistance

Consider Alternatives For

  • Image understanding (needs vision capability)

💰 Real-World Cost Examples

Estimated monthly costs for common use cases

Personal AI Assistant
$-750000.00
/month
50 conversations/day, ~500 tokens each
Customer Service Bot
$-24000000.00
/month
1000 tickets/day, ~800 tokens each
Calculate Your Custom Usage

OpenRouter Model Lineup

Compare all models from OpenRouter to find the best fit

Model Input Output Context Capabilities
Body Builder (beta) Current $-1000000.0000 $-1000000.0000 128k chat
Fusion $-1000000.0000 $-1000000.0000 1.0M chat
Pareto Code Router $-1000000.0000 $-1000000.0000 2.0M chat code
Auto Router $-1000000.0000 $-1000000.0000 2.0M audio chat image_gen
Auto Router (Beta) $-1000000.0000 $-1000000.0000 2.0M audio chat image_gen
Cinematika 7B (alpha) Free Free 8k chat
View All OpenRouter Models →

🚀 Quick Start

Get started with Body Builder (beta) API

OpenAI-compatible SDK 
from openai import OpenAI

client = OpenAI(
    base_url="https://api.provider.com/v1",
    api_key="YOUR_API_KEY"
)

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

Resources

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