Generative AI Token Cost Budget Optimizer
Estimate API costs for LLMs like GPT-4 and Claude 3 based on token usage. Enter values for instant results with step-by-step formulas.
Worked Examples
Example 1: Customer Support Bot
Problem:GPT-3.5 Turbo. 1k in, 200 out. 5000 reqs/day.
Solution:Cheap inputs/outputs.
Result:~$5.50/day or $165/month.
Frequently Asked Questions
How does token counting work for AI language models?
Tokens are sub-word units that AI models process. One token is roughly 4 characters or 0.75 words in English. A 1,000-word document is approximately 1,300-1,500 tokens. Tokenizers vary by model (GPT uses BPE, others use SentencePiece). Input tokens plus output tokens determine total usage and cost per API call.