* [Lago v1.47.0](https://github.com/getlago/lago) – Programmable API for usage-based billing designed for product-led SaaS.

* [OpenMeter v1.0.0-beta.228](https://github.com/openmeterio/openmeter) – Billing and metering platform for AI, API, and DevOps that aggregates real-time usage events and enforces usage-based limits.