January 2026 (2026-01) monthly summary for llm-d/llm-d. Delivered scalable VLLM inference scheduling to improve GPU utilization and support larger model sizes. Implemented config updates enabling higher GPU counts with the scheduler and scaled deployment readiness by increasing replica count to 8. Changes shipped with commit fbe10816bb85b255ffcfb73c4684d1ddaaa6746e, including updates to values.yaml and README. Documentation also refreshed to reflect scheduling changes and to remove obsolete environment config entries, improving maintainability. Key accomplishments: - VLLM Inference Scheduling: Scalable GPU Utilization — updated scheduling path and values.yaml to support higher GPU counts and larger models (commit fbe10816bb85b255ffcfb73c4684d1ddaaa6746e). - Scale-out readiness — increased deployment replica count to 8 to enhance throughput and fault tolerance. - Documentation and config hygiene — updated README and values.yaml; removed stale env config entries. - Traceability and maintainability — commit-based changes aligned with project governance and easier future rollouts.

March 2025 performance summary: Delivered targeted observability enhancements and tooling updates across gateway and inference-server repos to improve reliability, troubleshooting, and scaling readiness. Highlights include a model-server agnostic EPP Metrics Pipeline with selective scraping, a Go toolchain upgrade for security and performance, and KV cache utilization metrics exposed in inference response headers with validated tests and dual-format formatting.

February 2025 performance summary: Focused on stability, efficiency, and reliability across two repositories. Delivered targeted features and bug fixes that shorten test cycles and prevent build failures, thereby accelerating safe releases and improving developer productivity. Highlights include hermetic test suite optimization in gateway-api-inference-extension and a build-script bug fix in triton-inference-server/server, with broader gains in code quality and CI reliability.

January 2025 monthly summary for neuralmagic/gateway-api-inference-extension. Key deliverables include External Processor Refactor and Hermetic Kubernetes API Client Tests, lint cleanup, and improved testability and maintainability. The refactor moves the external processor's main into a dedicated server package and adds hermetic tests with a Kubernetes API client for EPP, reducing CI flakiness and enabling safer future enhancements. Technical impact includes server-package architecture, hermetic Kubernetes tests, and code cleanup. Business value includes a more stable gateway runtime, faster onboarding for new contributors, and lower risk when evolving external processor integration.