Stigg

A usage runtime that decides what every customer, user, and agent is allowed to do, handling credits, entitlements, metering, and governance in real-time to solve AI spend decisions. It sells to engineering teams building AI products at companies of any size, especially those operating at scale. Positioned as an enforcement layer that augments existing billing stacks with bi-directional sync, deployable in the customer's VPC with full data ownership.

Key features

• Real-time enforcement with p99 < 10ms
• Financial-grade credit infrastructure (wallets, ledgers, burn-downs)
• Double-entry integrity for credit accounting
• Append-only immutable ledger (ASC 606-compliant)
• Real-time metering at 1M+ events per second
• Entitlement logic outside your codebase
• Self-serve spend controls with per-user/team/agent caps
• BYOC deployment in your VPC
• Bi-directional sync with existing billing providers
• Scalability for AI-era throughput