Tenki Cloud

Freemium

A tool for self-hosted GitHub Actions runners with automatic scaling capabilities.

Tenki Cloud is a high-performance alternative to GitHub-hosted runners that utilizes bare-metal infrastructure to optimize CI/CD pipelines. The platform features automatic scaling, ephemeral VM isolation for security, and 4th Gen EPYC processors for increased execution speed. It is designed for engineering teams who want to reduce GitHub Actions costs and build times without changing their existing workflow configurations (verified: 2026-01-29).

Jan 29, 2026
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Pricing: Freemium
Last verified: Jan 29, 2026
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Key facts

Pricing

Freemium

Use cases

Engineering teams seeking to reduce CI/CD costs by replacing standard GitHub-hosted runners with bare-metal alternatives (verified: 2026-01-29), Developers requiring high-performance compute for builds using 4th Gen EPYC processors to decrease pipeline execution time (verified: 2026-01-29), Organizations needing to scale runner capacity automatically based on fluctuating workflow demands to prevent resource waste (verified: 2026-01-29)

Strengths

The platform utilizes bare-metal servers and 4th Gen EPYC processors to deliver build speeds up to 30% faster than standard runners (verified: 2026-01-29), Users can migrate existing workflows by changing a single variable while maintaining all current configurations, dependencies, and secrets (verified: 2026-01-29), Security is maintained through the use of ephemeral virtual machines that ensure code isolation and protect against supply chain threats (verified: 2026-01-29)

Limitations

The Basic and Developer tiers are restricted to a maximum of 40 concurrent jobs unless users upgrade to Enterprise (verified: 2026-01-29), Cache storage is capped at 10 GB for both the Basic and Developer pricing plans (verified: 2026-01-29)

Last verified

Jan 29, 2026

Strengths

  • The platform utilizes bare-metal servers and 4th Gen EPYC processors to deliver build speeds up to 30% faster than standard runners (verified: 2026-01-29)
  • Users can migrate existing workflows by changing a single variable while maintaining all current configurations, dependencies, and secrets (verified: 2026-01-29)
  • Security is maintained through the use of ephemeral virtual machines that ensure code isolation and protect against supply chain threats (verified: 2026-01-29)

Limitations

  • The Basic and Developer tiers are restricted to a maximum of 40 concurrent jobs unless users upgrade to Enterprise (verified: 2026-01-29)
  • Cache storage is capped at 10 GB for both the Basic and Developer pricing plans (verified: 2026-01-29)

FAQ

How does Tenki Cloud integrate with existing GitHub Actions workflows?

Tenki Cloud is designed as a drop-in replacement for GitHub-hosted runners. Users can integrate the service by connecting their GitHub organization and changing a single variable in their workflow files. This allows teams to keep their existing configurations, secrets, and dependencies exactly the same while benefiting from faster bare-metal infrastructure (verified: 2026-01-29).

What hardware infrastructure does Tenki Cloud use to run CI/CD jobs?

Tenki Cloud operates its own bare-metal servers rather than relying on shared virtualized clouds. By using 4th Gen EPYC processors and avoiding the virtualization tax of noisy neighbors, the platform provides more efficient infrastructure. This hardware setup is engineered to make CI/CD pipelines run approximately 30% faster than standard hosted options (verified: 2026-01-29).

What are the limitations of the free Basic Tier for new users?

The Basic Tier provides 700 free minutes as a one-time amount and includes access to Linux x64 runners. It supports up to 40 concurrent jobs and includes 10 GB of cache storage. Once the free minutes are exhausted, users must add a credit card to convert to the pay-as-you-go Developer Tier (verified: 2026-01-29).