OpenRouter: Body Builder (beta)

Public pricingIntelligence 79/100Medium memory

Body Builder (beta) est un modèle texte conçu pour conversation générale, analyse et usage en production. Il associe des performances générales stables, un contexte de 128K tokens et un profil à faible coût pour un travail fiable sur general chat, analysis, and production workloads.

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Technical specifications

Body Builder (beta) at a glance.

Memory

128,000

tokens

Max reply

32,768

tokens

Memory tier

Medium

a long report or a codebase file

Tokenizer

router

Released

Apr 2026

Training cutoff

—

Availability

Public pricing

Status

active

What it can do

Capabilities & limits.

  • Understands images
  • Deep step-by-step thinking
  • Uses tools / calls functions
  • Strict JSON output
  • Streams replies
  • Fine-tunable on your data

When to pick Body Builder (beta)

  • High-volume workloads where unit cost matters.

When to look elsewhere

  • Your workload involves images — pick a vision-capable model instead.
  • You need tool-use / function calling for agent workflows.

Alternatives

Similar models to compare.

FAQ

Body Builder (beta) — the questions we see most.

Pricing, capabilities, alternatives — generated from the same data that powers the calculator above.

Get instant answers from our AI agent

Body Builder (beta) has a 128,000-token context window (medium memory — a long report or a codebase file). That means you can fit about 24,000 words of input and history in a single call.
Body Builder (beta) was released in April 2026.
Models in a similar class include Auto Router, Elephant, Free Models Router. The "Similar models" section below this FAQ links into each.

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