OpenMeter

OpenMeter is an Open-Source Metering for AI, Usage-Based Billing, Infrastructure, and IoT use cases. Shared with the community under the Apache 2.0 license. They’ve eliminated the heavy lifting of real-time and accurate metering for AI, API, and DevOps applications. They enable billing, product, and analytics use cases for the next generation of data-intensive applications. Usage-based pricing with per-second granularity, per API, or token usage is streamlined with OpenMeter.