use openai_api_rs::v1::api::OpenAIClient; use openai_api_rs::v1::audio::{self, AudioSpeechRequest, TTS_1}; use std::env; #[tokio::main] async fn main() -> Result<(), Box> { let api_key = env::var("OPENAI_API_KEY").unwrap().to_string(); let client = OpenAIClient::builder().with_api_key(api_key).build()?; let req = AudioSpeechRequest::new( TTS_1.to_string(), String::from("Money is not the problem, the problem is no money."), audio::VOICE_ALLOY.to_string(), String::from("examples/data/problem.mp3"), ); let result = client.audio_speech(req).await?; println!("{:?}", result); Ok(()) } // OPENAI_API_KEY=xxxx cargo run --package openai-api-rs --example audio_speech