Vercel compared to Fermyon Cloud

Fermyon Cloud


Edge Features of Vercel compared to Fermyon Cloud
VercelFeaturesFermyon Cloud
Functions / Serverless
Node.js, Go, Python, RubyFunctions Supported LanguagesRust, Go, JS, TS, Python, C, C++, Zig, .NET, Grain, Ruby
Worker.js Environment
Docker Support
Docker Private RegistryPackages Spin applications in Fermyon Cloud managed OCI registry
Kubernetes Support
Managed Kubernetes
23 Edge locationsAvailability Regions1
1024Default Memory (MB)Spin app automatically allocates what’s needed until maximum
3008Maximum Memory (MB)128
10,000Execution Time (ms)As long as Spin app needs until maximum
900,000Maximum Execution Time (ms)30,000
5Request Payload (MB)10
5Response Payload (MB)1
Green Energy
Unsupported Paid Feature Supported Unknown



Formerly known as ZEIT, Vercel has a lot to offer in the serverless movement.

ZEIT was one of the pioneering companies at the time pushing Serverless technology. ZEIT’s first focus was to ease deployments, which resulted in the creation of Next.js.

Some of Vercel’s customers include AirBnB, Auth0, GitHub and the Washington Post.

Vercel announced a whopping $21M Series A funding early 2020.

Fermyon Cloud

Fermyon is at the forefront of serverless computing, specializing in WebAssembly. Their platform is designed for high efficiency, robust security, and seamless portability. It is a go-to for applications like microservices and IoT.

Fermyon’s platform supports multiple programming languages, ensuring ease of use and optimal performance.

An ideal serverless provider for both startups and established businesses, Fermyon is defining the future of serverless technology.