OpenFaaS vs Traefik: Key Differences & When to Use Each

Comprehensive side-by-side comparison of features, pricing, and metrics

Key Differences

Compare OpenFaaS and Traefik across features, pricing, integrations, and community metrics. OpenFaaS / Traefik.

Feature

OpenFaaS

Serverless

Traefik

Proxy

Side-by-side comparison of developer tools
Serverless functions made simple
Traefik is a cloud-native application proxy designed to manage and route traffic to microservices and applications, offering features like load balancing and integration with various orchestration tools.
GitHub Stars
⭐ 26,148
⭐ No data available
Contributors
👥 187
👥 No data available
Pricing
✓ Free
Enterprise: Contact sales
✓ Free
Enterprise: Enterprise features available with Traefik Enterprise
Languages
Go
Go
Features
  • • Docker
  • • Faas
  • • Functions
  • • Functions As A Service
  • • Gitops
  • • Cloud-native application proxy
  • • Load balancing
  • • Integration with Docker, Kubernetes, and other orchestration tools
  • • Support for Let's Encrypt
  • • Reverse proxy capabilities
Integrations
  • • kubernetes
  • • docker
  • • aws
  • • Docker
  • • Kubernetes
  • • Consul
Momentum Score
14/100 (stable)
6/100 (stable)
Community Health
34/100 (needs-attention)
6/100 (needs-attention)
Maturity Index
28/100 (experimental)
5/100 (experimental)
Innovation Score
70/100 (innovative)
10/100 (traditional)
Risk Score (higher is safer)
25/100 (high)
5/100 (high)
Developer Experience
91/100 (excellent)
9/100 (poor)
Links
🌐 Visit Website View on GitHub
🌐 Visit Website

OpenFaaS Strengths

  • ✓ More popular (26,148 stars)
  • ✓ Larger community (187 contributors)

Traefik Strengths

When to Use OpenFaaS vs Traefik

Use OpenFaaS when its strengths align better with your stack and team needs, and choose Traefik when its ecosystem, integrations, or cost profile is a better fit.

Related comparisons

OpenFaaS vs Knative → Traefik vs Envoy → OpenFaaS vs Kubernetes → Traefik vs Kubernetes → OpenFaaS vs Docker → Traefik vs Docker → OpenFaaS vs MinIO → Traefik vs MinIO → OpenFaaS vs Istio → Traefik vs Istio → OpenFaaS vs Docker Compose → Traefik vs Docker Compose →

More Comparisons

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Data source: GitHub API

Last updated: 5/4/2026