docker-buildx: docker-buildx (plugin for extended build capabilities with BuildKit) docker-buildx: docker-buildx: buildx is a Docker CLI plugin for extended build capabilities with docker-buildx: BuildKit. Key features: docker-buildx: * Familiar UI from docker build docker-buildx: * Full BuildKit capabilities with container driver docker-buildx: * Multiple builder instance support docker-buildx: * Multi-node builds for cross-platform images docker-buildx: * Compose build support docker-buildx: * High-level build constructs (bake) docker-buildx: *In-container driver support (both Docker and Kubernetes)