Build, preview, deploy, and manage high-performance, compute-intensive workloads at the edge or in your own datacenter.
Build native workers with Apple's compiled, memory-safe language, Swift. Or if you're more comfortable with JavaScript use our WinterCG compatible runtime, built with QuickJS-NG, precompiled and backed by Swift concurrency.
All operations can be done from the commandline
The CLI is boring and easy to learn.
Start with worker-style compute, then add Apple-native capabilities only when the function asks for them.
Serverless Swift handlers for HTTP, webhooks, queues, and cron.
Deploy small Swift entrypoints with typed requests and responses, streaming logs, secrets, custom domains, and regional routing.
Apple APIs exposed as worker bindings.
Vision, CoreML, AVFoundation, APNs, App Store Server APIs, and Apple Silicon media pipelines with unified memory.
Backed by FoundationDB, a database built for durable, distribued systems.
Keep state close to the worker with simple storage, object files, durable queues, logs, and capability-scoped secrets.
Spacemetal delivers raw hardware acceleration exactly where your customers need it. Run native Swift and JavaScript workers powered by Apple Silicon, unlocking ML and compute-heavy workloads that generic serverless platforms choke on.
Execute machine code. Spacemetal runs your native, compiled Swift directly on the metal. Share your data models effortlessly, maintain strict type safety, and deliver sub-millisecond backend performance right out of the box.
Run your code on hardware built specifically for the most demanding workloads. Pipeline requests through Apple Silicon's unified memory to trigger the Neural Engine for Vision ML, leverage core crypto accelerators directly from the metal.
Automatically scale as customer demand grows. You'll get clear threshold alarms and planning tools. Protected overage without surprises.
8 Workers, SQL, KV, Cron, Logs, MLX, CoreML, Vision, and sub-domains.
16 Workers (any region), custom domains, larger quotas, and preview pages.
Unlimited Global Workers, 1TB bandwidth, priority queues, and dedicated support.
For the enterprise, we offer custom service-level agreements (SLAs), advanced security, compliance features, and dedicated support. We help you to operate globally without compromising local regulatory boundaries. We legally and physically isolate our corporate entities and infrastructure so you can deploy a unified codebase while routing execution and state to the correct jurisdiction. Ready to take control? sales@spacemetal.co
Server location isn’t enough. Foreign frameworks like the US CLOUD Act can compel US-owned hyperscalers to hand over data, leaving European enterprises legally exposed under GDPR and NIS2.
True compliance demands infrastructure entirely beyond the reach of foreign courts. This requires full corporate jurisdiction, physical bare-metal ownership, and isolation from foreign virtualization layers.
A 100% European custody chain where you dictate exactly which nodes your data moves between. Ensure your execution, storage, and egress never cross into unauthorized legal boundaries.
With no "mothership" and no need to call home, Spacemetal is truely decentralized. We ship pre-configured, high-density Apple Silicon racks directly to your local facility. You supply the power and space and either we can remotely manage the orchestration layer, control plane, and telemetry or we can give you complete control. Get the productivity of the cloud while you satisfy the strictest on-premise and air-gapped compliance mandates.