What Is FinOps for AI?
FinOps for AI is the practice of managing AI spend as an operational discipline: making it visible, attributing it to the teams and products that cause it, and setting it against the value it produces. It covers model and inference charges, the infrastructure underneath them and the tooling around them, and its unit of consumption is the token rather than the instance-hour.
Frequently asked questions#
What is the difference between FinOps and FinOps for AI?
FinOps is the parent discipline and AI is one of the technology categories it now covers. The practices carry over, which is visibility, allocation, forecasting and unit economics. What does not carry over is the cost model underneath them: tokens instead of instance-hours, volatile prices, scarce capacity, and billing data that is not yet standardised across providers.
How is AI token cost calculated?
Charges are usually per million tokens, counted separately for what goes into the model and what comes out, with output priced higher than input. The count that is charged is what the endpoint receives after any rewriting or compression, which is rarely what a person typed. Everything loaded into a session, including tool definitions and retrieved files, is then charged again on every turn it stays in context.
How do you reduce LLM costs?
Cut what sits in context before tuning anything else, because it is charged repeatedly. Then match the model to the step rather than using one model everywhere, cache what is stable across calls, and batch work that is not interactive. Prompt-level tinkering is the last and smallest lever, and it is usually where teams start.
How much do AI coding agents cost per team?
There is no reliable published benchmark, and any single figure will be wrong for your codebase. The useful range comes from the drivers: a team on routine work with a tight context sits in the low hundreds of euros per engineer per month, while a team running specification-heavy work across large codebases can reach thousands. One engineering leader we spoke to reported peaks of €10,000 per team per week. Measure your own for a fortnight before budgeting.