Black Wall
Server OS
The Black Wall operating system, rebuilt for servers. Zero-trust by default, container-native, air-gap capable. Purpose-built for critical workloads.
Engineered for critical infrastructure
Every subsystem is designed for zero-trust, high-throughput server workloads.
Hardened Kernel
Rust core with mandatory access control, capability isolation and memory-safe drivers.
Zero Trust by Default
Mutual TLS, workload identity and cryptographic attestation between every service.
Container Native
First-class OCI runtime, rootless containers and per-workload seccomp profiles.
Bare-Metal Ready
Boots on ARM64 and x86_64 with UEFI Secure Boot and TPM-sealed root of trust.
Live Patching
Roll out kernel and userland patches without reboots or downtime.
Immutable Root FS
Signed, immutable base image with A/B updates and instant rollback.
Frequently asked
When does Black Wall Server launch?
December 2026. Preview builds ship to notify-list subscribers throughout Q4 2026.
Is Black Wall Server open source?
The core runtime is open source. Enterprise features ship under a commercial licence.
Which architectures are supported?
ARM64 and x86_64 at launch, RISC-V within the first year.
Will it run on my provider?
Officially supported on Anoneurx Cloud, AWS, GCP, Azure, Hetzner and Equinix Metal at launch.