README

Cohere provider for PapiAI - A simple but powerful PHP library for building AI agents.

Installation

composer require papi-ai/cohere

Usage

use PapiAI\Core\Agent;
use PapiAI\Cohere\CohereProvider;

$provider = new CohereProvider(
    apiKey: $_ENV['COHERE_API_KEY'],
);

$agent = new Agent(
    provider: $provider,
    instructions: 'You are a helpful assistant.',
);

$response = $agent->run('Hello!');
echo $response->text;

Available Models

Chat Models

CohereProvider::MODEL_COMMAND_R_PLUS  // 'command-r-plus' (default)
CohereProvider::MODEL_COMMAND_R       // 'command-r'
CohereProvider::MODEL_COMMAND         // 'command'

Embedding Models

CohereProvider::MODEL_EMBED_ENGLISH       // 'embed-english-v3.0'
CohereProvider::MODEL_EMBED_MULTILINGUAL  // 'embed-multilingual-v3.0'

Features

• Chat completions via Cohere v2 API
• Tool/function calling
• Streaming support
• Text embeddings

License

MIT