Tenki Cloud

Product Introduction

1. Tenki Cloud is a CI/CD acceleration platform designed as a cost-effective and high-performance alternative to GitHub Actions runners, enabling developers to execute workflows faster while reducing infrastructure costs.
2. The core value of Tenki Cloud lies in its ability to reduce CI expenses by 90% and improve execution speeds by 30% compared to GitHub-hosted runners, while maintaining compatibility with existing GitHub workflows through seamless migration.

Main Features

1. Tenki Cloud provides autoscaling runners that dynamically adjust compute resources based on workload demands, eliminating manual capacity planning and ensuring optimal performance for parallel jobs.
2. The platform preserves existing GitHub Actions configurations, requiring only a minor modification to the runs-on field in workflow files (e.g., tenki-standard-large-plus-16c-32g) to activate optimized runners.
3. Users receive 12,500 free compute minutes monthly with no credit card required, alongside enterprise-grade infrastructure supporting Ubuntu, Docker, Android, and language-specific environments like Node.js, Rust, and Go.

Problems Solved

1. Tenki Cloud addresses the prohibitive costs and performance bottlenecks of traditional CI/CD solutions like GitHub-hosted runners, particularly for resource-intensive tasks such as Docker builds or Android app compilation.
2. The product targets development teams and DevOps engineers managing medium to large-scale CI pipelines, especially those requiring frequent builds across multiple programming languages or platforms.
3. Typical use cases include accelerating monorepo builds, reducing cloud infrastructure costs for startups, and maintaining consistent performance for open-source projects with high contributor activity.

Unique Advantages

1. Unlike GitHub Actions, Tenki Cloud offers dedicated high-density instances (e.g., 16-core/32GB RAM) with SSD storage, achieving 2-5x faster job completion for tasks like Docker image builds (19.45s vs 27.37s) and Go compilation (0.17s vs 10.82s).
2. The platform introduces granular cost tracking per workflow job, with pricing models demonstrating up to 97% savings compared to GitHub ($0.0000045 vs $0.0029 per Go build).
3. Competitive differentiation comes from zero-configuration migration, real-time cost analytics dashboards, and SLA-backed reliability for enterprise users, validated through benchmarks across 500+ production environments.

Frequently Asked Questions (FAQ)

1. How does migration from GitHub Actions work? Existing workflows remain functional by simply replacing the runs-on value with Tenki Cloud instance types (e.g., tenki-standard-large-plus-16c-32g), requiring no changes to workflow steps or actions.
2. What is included in the free tier? Users receive 12,500 compute minutes monthly across all instance types, with no expiration date or usage limits, suitable for small teams building medium-sized projects.
3. Which CI environments are supported? Tenki Cloud provides pre-optimized environments for Ubuntu, Windows Server, Docker, Android NDK, and language stacks including Node.js (npm/yarn), Rust (cargo), and Go (go build).
4. How are the 30% faster speeds achieved? Performance gains come from NVMe SSD storage, tuned kernel parameters for parallel job execution, and RAM disk caching for dependency management systems like npm and Cargo.
5. How is pricing calculated? Costs are based on per-second usage of allocated resources, with detailed comparisons provided against GitHub Actions (e.g., $0.00052 vs $0.0073 per Docker build minute).