Billing Guide

Wahoo AI uses a pay-as-you-go billing model. After a user completes an AI conversation, the actual number of tokens generated is calculated, including both input and output tokens, and the corresponding fee is deducted. Each model has a different unit price, please see Model Pricing.

Check Balance

In Dashboard, you will see your daily consumption and remaining balance.

Detailed Logs

In Logs, you will see the AI model used for each conversation and the costs incurred.

How Cost is Calculated

The cost is the actual fee incurred after each conversation.

Cost = Group Rate * Model Rate * (Input Tokens + Completion Tokens * Completion Multiplier)

What is a Token?

In AI models, a token is the smallest unit used to represent text. It can be a word, part of a word, or even a punctuation mark or space. When an AI model processes text, it first splits the text into a series of tokens, then processes and calculates these tokens.

Practical Examples

• English sentence: "I love AI." (4 Tokens. One token per word, one token for punctuation)
• Chinese sentence: "我爱人工智能。" (9 Tokens. Two tokens per Chinese character, one token for punctuation)

Calculation Tool

You can also use a tool to help with calculation: OpenAI Tokenizer.