Granular Cost Attribution
Teams can now track spend by model, provider, user ID, or custom tag. This makes it possible to understand the unit economics of specific features or pricing tiers, even when users are bringing their own keys (BYOK) to the application.
Programmatic Economics
The Reporting API turns AI spend into a production metric. Developers can query usage data live via Claude Code to set budgets, calculate margins, and catch usage spikes before they result in significant bill surprises.