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Fermyon Cloud vs IBM Cloud Functions
Compare Categories, Runtimes, Pricing, Regions and Alternatives

Features

Fermyon Cloud 
Category

Hosted
FaaS
CaaS
DBaaS
PaaS

IBM Cloud Functions 
Category

Hosted
N/A
FaaS
CaaS
DBaaS
N/A
PaaS
N/A

Fermyon Cloud 
Container Deployment

Docker

IBM Cloud Functions 
Container Deployment

Docker

Fermyon Cloud 
Supported Runtimes

AssemblyScript
C
C#
C++
Clojure
Erlang
Go
Grain
Haskell
Java
JavaScript
Kotlin
Motoko
Node.js
PHP
Python
Ruby
Rust
Scala
Swift
TypeScript
Wasm
Zig

IBM Cloud Functions 
Supported Runtimes

AssemblyScript
C
C#
C++
Clojure
Erlang
Go
Grain
Haskell
Java
JavaScript
Kotlin
Motoko
Node.js
PHP
Python
Ruby
Rust
Scala
Swift
TypeScript
Wasm
Zig

Fermyon Cloud 
Execution Limits and Resource Quotas

Min. Memory
128 MB
Max. Memory
32 GB
Default Timeout
30 sec
Max. Timeout
5 min
Request Payload
1 MB
Response Payload
1 MB

IBM Cloud Functions 
Execution Limits and Resource Quotas

Min. Memory
256MB
Max. Memory
2GB
Default Timeout
60s
Max. Timeout
10min
Request Payload
5MB
Response Payload
5MB

Fermyon Cloud 
Compliance

IDW PS 880
ISAE 3000
ISAE 3402
ISO 20000-1
ISO 27001
ISO 27018
ISO 9001
WACA

IBM Cloud Functions 
Compliance

IDW PS 880
ISAE 3000
ISAE 3402
ISO 20000-1
ISO 27001
ISO 27018
ISO 9001
WACA

Fermyon Cloud 
Regional Availability

Deployment Scope
Global

IBM Cloud Functions 
Regional Availability

Deployment Scope
over 300 PoPs worldwide

Alternatives are matched by category, runtimes, and hosting.

Compare Features, Languages, Execution Limits and Alternatives

Category
Decentralized
Hosted
Self Hosted
BaaS
FaaS
Compute
CaaS
Docker
Managed K8s
DBaaS
KV Store
PaaS
IaC
Edge
Emulator
API Gateway
Container Deployment
Docker
Docker Private Registry
Docker Swarm
Kubernetes
Managed Kubernetes
WebAssembly
Supported Runtimes
AssemblyScript
C
C#
C++
Clojure
Erlang
Go
Grain
Haskell
Java
JavaScript
Kotlin
Motoko
Node.js
PHP
Python
Ruby
Rust
Scala
Swift
TypeScript
Wasm
Zig
Supported Frameworks
Supported Frameworks
Execution Limits and Resource Quotas
128 MB
Min. Memory
256MB
32 GB
Max. Memory
2GB
30 sec
Default Timeout
60s
5 min
Max. Timeout
10min
1 MB
Request Payload
5MB
1 MB
Response Payload
5MB
Compliance
Certificates
Regional Availability
Global
Deployment Scope
over 300 PoPs worldwide
Regions
Points of Presence
Sustainabilty
Green Energy

Alternatives are matched by category, runtimes, and hosting.

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