Scaleway Function

Serverless functions platform that executes event-driven code on demand without managing infrastructure. Deploy small chunks of logic in Node.js, Python, PHP, Go, or Rust with automatic scaling from zero to match traffic. Memory and vCPU are configurable so you can tune execution for each workload.

Built on Knative, the open-source serverless framework for Kubernetes, which reduces vendor lock-in and allows deployment portability. Scaleway differentiates with open APIs, REST, Terraform, and CLI management rather than proprietary SDKs. Integrates with the wider Scaleway ecosystem such as Managed Databases, Queues, Topics and Events, and Managed Inference for hybrid architectures.

Key capabilities:

• Node.js, Python, PHP, Go, and Rust runtimes for lightweight, short-lived workloads
• HTTP triggers, scheduled CRON, and async triggers via message queues
• Configurable memory, vCPU, min and max replicas, and timeout
• Environment variables and secret management for sensitive data
• Custom domains, VM-like isolation, and observability via Cockpit

Useful for webhooks, file processing, real-time notifications, API handlers, and sporadic traffic such as marketing campaigns or ticketing. Suits microservices, rapid prototyping, and event-driven workloads where teams want to avoid managing servers while keeping data in EU regions.