Codebase token cost
AI Token Cost for Codebases
Codebase size can quietly drive AI coding cost because the agent may read the same files, docs, tests, and logs across many turns.
Use this page when repository context is the main unknown in your estimate.
Cost drivers to model
- Repository context, selected files, logs, and documentation included in the task.
- Generated code, tests, explanations, review comments, and follow-up edits.
- Retry rate, failed runs, cache writes, cached input, and monthly repetition.
- Subscription price, included credits, API rates, or any internal team budget.
Recommended calculation flow
- Open the AI Coding Agent Cost Calculator.
- Choose the closest task preset for bug fixes, features, refactors, or review loops.
- Adjust token volume, cache usage, task frequency, and monthly budget assumptions.
- Compare the result with developer time saved, review time saved, or avoided rework.
FAQ
Is this exact provider pricing?
No. The calculator is designed for planning. Keep the assumptions editable and verify current provider pricing before making billing decisions.
What is the most important input?
For coding agents, repeated repository context is often the hidden driver. A small patch can still involve a large amount of input context and several retries.