Comparison

Greymatter vs MOSN

On the evidence we track, Greymatter leads this comparison with a composite score of 53/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Greymatter53
MOSN35
Score
Vioscale score
Greymatter53 / 100low · 49%updating
MOSN35 / 100medium · 54%updating
Pricing
Free tier
Greymatter
MOSN
Model
Greymatterfree
Price level
Greymatterfree
MOSNfree
Transparent
Greymatter
MOSN
Integrations
Count
Greymatter9
MOSN6
Reliability
Status page
Greymatter
MOSN
Adoption
Dependent repos
Greymatter
MOSN22
Github stars
Greymatter
MOSN4,508
Activity
Commits last 30d
Greymatter
MOSN0
Release
Cadence days
Greymatter
MOSN62
History
Greymatter
License
Spdx
Greymatter
Language
Primary
Greymatter
MOSNGo
Market

Capabilities

Feature-by-feature on the axes that matter for service mesh. “-” means undocumented, not absent.

Architecture
Data plane
Greymatter-
MOSNSidecar
Proxy
Greymatter-
MOSNEnvoy
Security
Automatic mutual TLS
Greymatter
MOSN-
SPIFFE / SPIRE identity
Greymatter-
MOSN-
Traffic
Traffic splitting / canary
Greymatter
MOSN
Fault injection / resilience
Greymatter-
MOSN-
Scale
Multi-cluster federation
Greymatter
MOSN
Portability
VM support (beyond Kubernetes)
Greymatter-
MOSN
Observability
Built-in observability
Greymatter
MOSN
Standards
Gateway API / GAMMA support
Greymatter-
MOSN-
Extensibility
WASM extensibility
Greymatter-
MOSN
Compliance
FIPS mode
Greymatter
MOSN-
Ecosystem
CNCF maturity
Greymatter-
MOSN-
Ops
Commercial support / enterprise edition
Greymatter
MOSN-

What each one is

The product in its own terms, so the numbers below have context.

Greymatter

Leader

A zero trust networking platform that secures AI-era systems with unified connectivity and security for applications, APIs, and AI workloads across cloud, Kubernetes, and hybrid environments.

Independently observed

MOSN

A cloud-native network proxy platform written in Go, open-sourced by Ant Group and production-verified at scale. Supports multi-protocol communication and can integrate with Istio for Service Mesh or operate independently as a load balancer, API gateway, or Ingress controller.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Greymatter

Leader
FreeFree tier
as of verify ↗

MOSN

Open source
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Greymatter
MOSN
Linux
Greymatter
MOSN
CLI
Greymatter
MOSN
Deployment
Cloud / SaaS
Greymatter
MOSN
Self-hosted
Greymatter
MOSN
Hybrid
Greymatter
MOSN
Air-gapped
Greymatter
MOSN

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (1)
  • Prometheus

Greymatter

Leader
9 total - 8 not shared
  • Grafana
  • Kibana
  • Splunk
  • Elasticsearch
  • Keycloak
  • PingFederate
  • Okta
  • Auth0
Independently observed

MOSN

6 total - 5 not shared
  • Istio
  • Envoy
  • Jaeger
  • Skywalking
  • Holmes
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.