Gemini_rs

A Rust client for interacting with Google's Gemini generative language models. Supports conversation memory, stateless calls, and easy integration.

Features

Async chat with Gemini models
Conversation memory (contextual chat)
Simple, ergonomic API

Installation

Add to your Cargo.toml:

[dependencies]

Gemini_rs = "0.1.0"

API Key Setup

You need a Google Gemini API key. You can provide it directly or via environment variables using a .env file:

GEMINI_API_KEY=your_api_key_here
GEMINI_MODEL=gemini-2.5-flash

Or pass the key and model as arguments to Client::new.

Example Usage

use Gemini_rs::Client;

#[tokio::main]
async fn main() {
    let mut c = Client::new("your_api_key", "gemini-2.5-flash");
    let res = c.chat("Hello my name is Max").await;
    if let Err(e) = res {
        panic!("{}", e);
    }
    let res2 = c.chat("Whats my name answer in single word only (answer containing more than 1 word will be treated as incorrect)").await;
    let name = res2.unwrap_or_else(|_| "Error".to_string());
    println!("Gemini answered: {}", name);
    assert_eq!(&name, "Max");
}

API Overview