@crewai-ts/gemini

Gemini native provider for CrewAI TypeScript.

Provides GeminiCompletion with full support for Google Gemini models, including tool use, file uploads, and a comprehensive model catalog.

Install

npm install @crewai-ts/gemini

Requirements:

• Node.js 22 or later
• @crewai-ts/core 0.2.0 or later

Quick Start

import { Agent } from "@crewai-ts/core";
import { GeminiCompletion, registerGeminiProvider } from "@crewai-ts/gemini";

registerGeminiProvider();

const agent = new Agent({
  role: "Researcher",
  goal: "Find facts",
  backstory: "A careful analyst.",
  llm: new GeminiCompletion({ model: "gemini-2.5-flash" }),
});

Or use the registered provider name:

const agent = new Agent({
  role: "Researcher",
  goal: "Find facts",
  backstory: "A careful analyst.",
  llm: "gemini/gemini-2.5-flash",
});

Model Catalog

All Gemini models are available as constants:

import { GEMINI_MODELS, GeminiModels } from "@crewai-ts/gemini";

// GEMINI_MODELS is an array of all supported model names
// GeminiModels is the TypeScript union type

Popular models include:

• gemini-2.5-pro
• gemini-2.5-flash
• gemini-2.0-flash
• gemini-1.5-pro
• gemini-1.5-flash

Exports

• GeminiCompletion — main LLM provider class
• GEMINI_MODELS, GeminiModels — model catalog constants and types
• registerGeminiProvider — register the provider with the core runtime

License

MIT