Metronome
Enterprise usage metering and billing platform powering token-based pricing for major AI companies.
| Category | Cost & FinOps |
| Open source | No |
| Self-hostable | No |
| Pricing model | enterprise |
| Pricing notes | — |
| Framework integrations | — |
| Funding / ownership | Acquired by Stripe for ~$1B (2026-01); previously metering layer for OpenAI, Anthropic, Databricks |
Pricing/feature source: https://www.solvimon.com/blog/token-billing-for-ai-7-platforms-compared-2026