Every LLM call costs money. The math is simple but the implications are not:
Cost = (input_tokens × input_price) + (output_tokens × output_price)
What's not simple: understanding how token counts explode in production.
Every LLM call costs money. The math is simple but the implications are not:
Cost = (input_tokens × input_price) + (output_tokens × output_price)
What's not simple: understanding how token counts explode in production.
Ship it
Spreadsheet model breaking down cost per query across providers
Rex — Cost Anatomy of an LLM Call
Every LLM call costs money. The math is simple but the implications are not:
Cost = (input_tokens × input_price) + (output_tokens × output_price)
What's not simple: understanding how token counts explode in production.
Ship it
Spreadsheet model breaking down cost per query across providers