darkmavis1980 / token-price-calculator

Simple rust CLI to calculate how much is going to AI can cost given a known amount of tokens and requests

Tokens Price calculator

This takes in account only for some models with the current pricing as June 2024.

The AI vendors are the following:

• Google Gemini
• OpenAI

Requirements

1. Make sure you have Rust installed on your system. You can check the official installation guide here: https://www.rust-lang.org/tools/install
2. Make sure that you also have cargo installed correctly, just run cargo --version.

Run the code

You can either running with cargo, using cargo run, or you can build the binary file with:

cargo build --release

Then you can run the binary file with:

./target/release/calculator

Set the model

The CLI will ask you for the model you want to use, you can choose between the followings:

• gemini: The Google Gemini model.
• gtp-4o: The OpenAI GPT-4o model, default model.
• gpt-3.5-turbo: The OpenAI GPT-3.5 model.
• gpt-3.5-turbo-instruct: The OpenAI GPT-3.5 Turbo Instruct model.
• gpt-4-turbo: The OpenAI GPT-4 Turbo model.
• gpt-4: The OpenAI GPT-4 model.
• gpt-4-32k: The OpenAI GPT-4 32k model.

To pass a model you can call the CLI with the --model flag, like this:

./target/release/calculator --model gpt-4-turbo