CarbonRunner runs your GitHub Actions in the lowest-CO₂ regions. Across multi-cloud providers like AWS, Azure, and GCP - all in real time.

It's built for faster, savings, and sustainability GitHub Actions. Making your workflows 90% greener, and saving 25% of the cost of GitHub across all runner types.

It’s modern, resilient, carbon-aware CI — redefining what GitHub Actions can do.

• 💸 Cheaper Actions – 25% cheaper across all runner types
• ⚡ Faster Servers – Linux builds run 15% faster than default GitHub Actions
• 🌍 Lowest-CO₂ Regions – 90% lower emissions, only running jobs on grids <100gCO₂/kWh
• ☁️ Multi-Cloud Resilience – AWS, Azure, GCP + Heata for maximum uptime
• 🗺️ Region Control – Full sovereignty over data and compliance
• 📊 ESG Dashboards – Transparent reporting and exports out of the box
• 🔒 Enterprise-ready: SAML/SSO, private metadata, patching schedules
• 🧩 Single-Line Code – Just swap your runs-on label

Replace your default runner with CarbonRunner:

# .github/workflows/ci.yml

jobs:
  deploy:
-   runs-on: ubuntu-latest
+   runs-on: carbonrunner-2vcpu-ubuntu-latest

• Performance
• Pricing
• Sustainability
• Security
• Multiple Regions
• Cloud Providers
• Region Preferencing

• 📚 Docs — FAQs, enterprise features, case studies
• 🌐 Website — learn more

• 🎙️ Join the discussion
• 📢 Follow us on LinkedIn