#kong

LLM Gateway-level multi-tenancy strategy — LiteLLM virtual key hierarchical model vs Kong Consumer policy comparison, budget enforcement, 3-tier tenant isolation (gateway, data, observability)

LLM platform FinOps methodology — token metering, showback/chargeback strategies, agentic cost models, budget policies, and gateway integration

Reference for implementing authentication, rate limiting, IP control, URL rewrite, header manipulation, session affinity, body size limits, and custom error pages as YAML across AWS LBC, Cilium, NGINX GF, Envoy Gateway, and kGateway

NGINX Ingress Controller EOL response, tiered gateways for agentic workloads, Gateway API architecture, GAMMA Initiative, AWS Native vs open source solution comparison (AWS LBC, Cilium, NGINX Gateway Fabric, Envoy Gateway, kGateway, Kong), Cilium ENI integration, migration strategy and benchmark plans