Module copilot 

GitHub Copilot provider.

Supports Chat Completions, Responses, and Embeddings against https://api.githubcopilot.com.

Client::completion_model(...) automatically routes Codex-class models through /responses and conversational models through /chat/completions.

Example

use rig_core::client::{CompletionClient, ProviderClient};
use rig_core::providers::copilot;

let client = copilot::Client::from_env()?;
let model = client.completion_model(copilot::GPT_4O);

Re-exports

pub use openai::EncodingFormat;

Structs

ChatApiErrorResponse

ChatChoice

ChatCompletionResponse

CompletionModel

CopilotBuilder

CopilotExt

CopilotModelLister

ModelLister implementation for the GitHub Copilot API (GET /models).

EmbeddingModel

Enums

CopilotAuth

CopilotCompletionResponse

CopilotStreamingResponse

Constants

CLAUDE_3_5_SONNET

claude-3.5-sonnet completion model (Anthropic, via Copilot)

CLAUDE_OPUS_4_6

claude-opus-4.6

CLAUDE_OPUS_4_7

claude-opus-4.7

CLAUDE_SONNET_4

claude-sonnet-4 completion model (Anthropic, via Copilot)

CLAUDE_SONNET_4_6

claude-sonnet-4.6

GEMINI_2_0_FLASH

gemini-2.0-flash-001 completion model (Google, via Copilot)

GEMINI_3_1_PRO_FLASH

gemini-3.1-pro-preview completion model (Google, via Copilot)

GEMINI_3_FLASH

gemini-3-flash-preview completion model (Google, via Copilot)

GPT_4

gpt-4

GPT_4O

gpt-4o

GPT_4O_MINI

gpt-4o-mini

GPT_4_1

gpt-4.1

GPT_4_1_MINI

gpt-4.1-mini

GPT_4_1_NANO

gpt-4.1-nano

GPT_5_4

gpt-5.4

GPT_5_5

gpt-5.5

GPT_5_1_CODEX

gpt-5.1-codex

GPT_5_3_CODEX

gpt-5.3-codex

O3_MINI

o3-mini reasoning model (OpenAI, via Copilot)

TEXT_EMBEDDING_3_LARGE

text-embedding-3-large

TEXT_EMBEDDING_3_SMALL

text-embedding-3-small

TEXT_EMBEDDING_ADA_002

text-embedding-ada-002

Type Aliases

Client

ClientBuilder