llm-billing

Open-source AI reseller panel with customer API keys, prepaid balances, usage limits, model pricing, and profit analytics.

Streaming metering engine for LLM token billing | Real-time budget enforcement | Built with Flink

Meteron: Open‑source AI token metering & billing middleware, track LLM token usage, calculate cost, rate‑limit, multi‑model gateway for large‑scale LLM service.

Trust-boundary inversion for metered AI compute: a triple-bound pod token, server-coerced model/route selection, and same-transaction exactly-once wallet debit that bound a fully compromised tenant pod to spending only its own prepaid balance down to