About Copilot Seleção de modelo automática

Automatically select the best model for each task.

Quem pode usar esse recurso?

Seleção de modelo automática is available with all GitHub Copilot plans.

Neste artigo

Overview

More than just a model picker, Seleção de modelo automática is an intelligent system delivering high quality results, better reliability, and one less decision to make as the model landscape rapidly evolves.

Auto with task optimization

Observação

Seleção de modelo automática with task optimization is generally available in Bate-papo do Copilot in VS Code.

Seleção de modelo automática with task optimization combines two systems to provide high quality results and better reliability. One system tracks real-time system health and availability, while the other evaluates task complexity. Putting these together, Seleção de modelo automática routes the task to the optimal model.

Routing occurs along natural cache boundaries to avoid additional cache related costs. Switching models mid-session has shown increased cost without ample improvements in quality. This helps you get more value from Copilot since it matches each task to the model that can solve it most efficiently. That means reserving higher-cost reasoning models for problems that truly need it, while routing straightforward tasks to faster, lower-cost models that still deliver great results.

Benefits of using Seleção de modelo automática include:

  • Matching each task to the model that can solve it most efficiently.
  • Model choice based on real-time system health and availability.
  • Language invariance: Routing decisions depend on what you are trying to do, not what language you're asking in.
  • Improved cost efficiency due to intelligent task routing.

Auto optimized for model reliability and availability

Experience less rate limiting by letting Seleção de modelo automática choose the best available model on your behalf.

Seleção de modelo automática, optimized for model reliability and availability, intelligently chooses models based on real-time system health and model performance. You benefit from:

  • Reduced rate limiting
  • Lower latency and errors

Policies and availability

When you select Auto, Seleção de modelo automática chooses from supported models, subject to your policies and subscription type. Available models may change over time. See Modelos de IA com suporte no GitHub Copilot.

Seleção de modelo automática won't include these models:

  • Models not available in your plan.
  • Models excluded by administrator policies. See Configurando o acesso a modelos de IA no GitHub Copilot.
  • Models excluded by policies restricting Copilot to data-resident or FedRAMP-compliant models.
  • Models with premium request multipliers greater than one.

Multiplier discounts

Se você estiver em um plano pago Copilot e usar Seleção de modelo automática em Bate-papo do Copilot, CLI do Copilot, ou agente de nuvem Copilot, modelos qualificam-se para um desconto multiplicador de 10%. See Solicitações no GitHub Copilot.

Seleção de modelo automática in Copilot

Seleção de modelo automática, optimized for model reliability and availability, is available in these Copilot products:

  • Bate-papo do Copilot
  • CLI do Copilot
  • agente de nuvem Copilot

Dica

You can see which model was used for each Copilot response.

  • In Bate-papo do Copilot, hover over the response.
  • In CLI do Copilot, the model used for each response displays in the terminal.
  • In agente de nuvem Copilot, the model used for each response displays at the end of the response.

Bate-papo do Copilot in IDEs

Seleção de modelo automática, with task optimization, is generally available in the following IDEs:

  • VS Code

Seleção de modelo automática, optimized for model reliability and availability, is generally available in the following IDEs:

  • JetBrains IDEs
  • Eclipse
  • Xcode

Seleção de modelo automática, optimized for model reliability and availability, is in public preview in the following IDEs:

  • Visual Studio

Enabling access during prévia pública

During the prévia pública, if you're using a Copilot Business or Copilot Enterprise plan, the organization or enterprise that provides your plan must have the Editor preview features policy enabled. See Gerenciando políticas e recursos para GitHub Copilot em sua organização or Gerenciando políticas e recursos para GitHub Copilot em sua empresa.

Seleção de modelo automática in third-party agents

When you select Auto in the OpenAI Codex or Anthropic Claude coding agents, Seleção de modelo automática chooses from the supported list of models, subject to your policies and subscription type.

OpenAI Codex supported models

These models are available for Seleção de modelo automática in the OpenAI Codex coding agent.

  • GPT-5.2-Codex
  • GPT-5.3-Codex
  • GPT-5.4
  • GPT-5.4 nano

For more information, see OpenAI Codex.

Anthropic Claude supported models

These models are available for Seleção de modelo automática in the Anthropic Claude coding agent.

  • Claude Opus 4.5
  • Claude Opus 4.6
  • Claude Opus 4.7
  • Claude Soneto 4.5
  • Claude Soneto 4.6

For more information, see Anthropic Claude.