Designing agentgateway: A Unified High-Performance Gateway for AI and API Traffic (18 minute read) (opens in new tab)

Solo.io donated its agentgateway project to the Agentic AI Infrastructure Foundation (AAIF) as a Growth-stage project, positioning it as a unified, Rust-based gateway that handles HTTP, gRPC, MCP, A2A, and LLM traffic while achieving 500k QPS performance in benchmarks. The project, which grew from 100,000 to over 1 million weekly downloads since February and has been adopted by companies including Microsoft, Apple, Adobe, T-Mobile, and Expedia, uses an xDS control plane architecture and draws...