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Model catalogue
OpenAI

OpenAI

GPT-5

openai/gpt-5

Specification

Published by the vendor; the platform bills at the target's declared price.

OpenAI

GPT-5

reasoning tools

OpenAI openai/gpt-5

GPT-5 is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy...

Input $/1M
$1.25
Output $/1M
$10.0
Context
400K
Max output
128K
Released
Aug 7, 2025
Modalities
textimagefile
Intelligence index-
Coding index38
Agentic index-

Cached input reads $0.13 per 1M

On this deployment

No routing target resolves to this model yet. Declare one and the router picks it up without retraining.

Not routable here yet
Add a target with metadata.model set to this id.
targets.yamlyaml
# targets.yaml - declare a target that runs GPT-5
targets:
  - id: gpt-5
    kind: llm
    name: GPT-5
    metadata:
      model: openai/gpt-5          # links the target to this catalogue entry
    capabilities:
      domains: [general]
      supports_tools: true
      context_window: 400000
    cost:
      usd_per_1k_tokens: 0.005625