Tenki Cloud
Tenki Cloud is a high-performance, cost-efficient cloud infrastructure platform offering disposable sandboxes for AI agents, self-hosted GitHub Actions runners, and automated AI code review.
What is Tenki Cloud?
Tenki Cloud is an AI-native cloud infrastructure and CI/CD platform designed to streamline software engineering workflows and AI agent execution. Built on bare-metal architecture, Tenki Cloud offers secure sandbox environments for AI coding agents, high-speed GitHub Actions runner replacements, and intelligent pull-request code reviews.
Tenki Cloud provides isolated, ephemeral Linux environments and optimized runners that allow engineering teams to execute AI agent tasks safely and run CI/CD pipelines up to 30% faster at up to 60% lower costs.
- Platform Role: AI Sandbox Infrastructure & CI/CD Runner Platform
- Core Capabilities: Ephemeral Linux Sandboxes, High-Speed GitHub Actions Runners, AI Code Reviewer, Bare-Metal Server Execution
- Deployment: Cloud Web Application (tenki.cloud) & SDK/CLI Integrations
Use Cases:
- Running autonomous AI coding agents in isolated disposable sandboxes with root access without risking local/production environments
- Replacing standard GitHub-hosted runners to accelerate build, compilation, and testing pipelines while reducing CI/CD expenditure
- Automating pull request analysis on GitHub to detect bugs, logic errors, and security vulnerabilities before merging code
- Executing short-lived developer micro-tasks and automated code updates in under-a-second boot times
Technology:
- Tenki Sandbox: Ephemeral Linux virtual machines with sub-second boot times, driven via CLI or TypeScript/Python/Go SDKs
- Tenki Runners: Bare-metal, drop-in replacement architecture compatible with native GitHub Actions workflow files
- Tenki Code Reviewer: Context-aware AI engine designed specifically to review agent-generated and human-written code updates
Target Users:
- DevOps, SRE, and platform engineers looking to reduce CI/CD runner costs and pipeline execution times
- AI developers and agentic software engineers needing secure execution environments for untrusted agent-written code
- Software development teams seeking automated, high-recall code review on GitHub pull requests
Acquisition: Web application
What are the key features of Tenki Cloud?
Tenki Cloud's key platform features are
- Tenki Sandbox: Sub-second booting disposable Linux VMs with full root access for agentic development workflows.
- Tenki Runners: Seamless drop-in replacements for GitHub Actions offering 2-click migration and bare-metal performance.
- AI Code Reviewer: Automated PR auditing tool that identifies high-priority bugs, vulnerabilities, and performance flaws directly on GitHub.
- SDK & CLI Access: Comprehensive developer SDKs (Python, TypeScript, Go) and CLI tools for programmatic sandbox creation.
- Security & Data Isolation: Ephemeral environments that wipe data post-execution and operate within SOC 2 and ISO 27001 certified data centers.
How much does Tenki Cloud cost?
Tenki Cloud operates on a usage-based freemium pricing model with granular per-second and per-minute compute billing.
Pricing Overview:
- Starter Plan ($0/mo): Free tier including $10 in renewable monthly credits with no credit card required.
- Tenki Sandbox: Pay-as-you-go per second of VM compute time (~$0.00276/minute).
- Tenki Runners: Pay-per-minute compute pricing starting around $0.002/core/minute.
- Tenki Code Reviewer: Fixed rate at $1.00 per pull request review.
Disclaimer: Pricing rates and credit limits may fluctuate over time. Visit tenki.cloud for current plan structures.
Who should use Tenki Cloud?
Tenki Cloud is tailored for developers and technical infrastructure teams, including
- DevOps Engineers: Seeking seamless, 2-click migrations to cut GitHub Actions compute costs significantly.
- AI Agent Builders: Needing fast, isolated Linux sandboxes to run code generated by agentic workflows safely.
- Engineering Leads: Wanting fast automated pull request audits to keep main branches stable and secure.
What are the best alternatives to Tenki Cloud?
Some of the top alternatives to Tenki Cloud include
- RunsOn
- CodeRabbit
- E2B (Equimind / Agent Sandboxes)
- CircleCI
- Greptile
What are the pros and cons of Tenki Cloud?
What are the pros of Tenki Cloud?
- Fast sub-second sandbox boot times with complete root privileges for AI agent scripts
- Up to 60% lower costs and 30% faster execution compared to standard GitHub-hosted runners
- 2-click migration wizard requires no reconfiguration of existing GitHub Actions YAML files
- Generous freemium tier with $10 in monthly recurring free credits
What are the cons of Tenki Cloud?
- Code Reviewer tool can produce occasional false positives while prioritizing high issue recall
- Mainly focused on GitHub ecosystems for runner and code review integrations
Why should you choose Tenki Cloud?
Tenki Cloud eliminates the cost bottlenecks and security concerns associated with running modern CI/CD pipelines and AI coding agents. By replacing slow virtual machines with bare-metal infrastructure and ephemeral sandboxes, it provides faster feedback loops for developers while lowering infrastructure expenses.
- Run AI agent code safely in ephemeral Linux containers with instant startup times
- Slash GitHub Actions costs by up to 60% with zero changes to workflow configurations
- Catch critical bugs early in pull requests using dedicated AI code review
How do we rate Tenki Cloud?
| Parameter | Rating (out of 5) |
|---|---|
| Sandbox Speed & Isolation | 4.9 |
| CI/CD Runner Performance | 4.8 |
| Ease of Migration | 5.0 |
| AI Code Review Accuracy | 4.5 |
| Cost Savings & Value | 4.9 |
| Overall Score | 4.82 |
What is our review and verdict on Tenki Cloud?
Tenki Cloud is an outstanding cloud infrastructure platform built for the agentic development era. Its combination of low-cost GitHub Action runners, sub-second AI sandboxes, and straightforward migration makes it a compelling choice for engineering teams aiming to speed up deployment pipelines.
Conclusion
Whether you need to reduce CI/CD runner bills, conduct automated AI reviews on pull requests, or isolate autonomous coding agents in secure VMs, Tenki Cloud delivers a fast, cost-effective solution for modern software teams.
FAQ
What is Tenki Cloud?
Tenki Cloud is a cloud infrastructure platform built for developers, AI agents, and software teams. It provides three main products: disposable Linux sandboxes for AI agents, high-performance GitHub Actions runners, and an AI-powered code reviewer for pull requests.
What is Tenki Sandbox used for?
Tenki Sandbox provides isolated, disposable Linux virtual machines where AI agents can safely write, execute, and test code. Each task runs in its own environment, and sandboxes can be controlled through the CLI or TypeScript, Go, and Python SDKs.
How does Tenki Runners improve GitHub Actions?
Tenki Runners are managed alternatives to GitHub-hosted Actions runners. They run CI/CD workloads on dedicated infrastructure and are designed to provide faster builds with lower compute costs, while requiring minimal workflow changes to migrate from GitHub-hosted runners.
What does Tenki Code Reviewer do?
Tenki Code Reviewer uses AI to analyze GitHub pull requests and identify important issues that could block a merge. It understands the surrounding codebase rather than reviewing only isolated changed lines, and its findings can be integrated into the existing development workflow.
Is Tenki Cloud suitable for AI coding agents?
Yes. Tenki is specifically designed to provide infrastructure for AI coding agents. Its Sandbox gives agents isolated environments to write and execute code, while Runners and Code Reviewer can handle CI and automated review as part of the development workflow.
Is Tenki Cloud secure for running code?
Tenki uses isolated, ephemeral virtual machines for workloads, with each runner job receiving a fresh VM that is destroyed after the job finishes. The platform also states that runner isolation is enforced at the hypervisor layer and that its security program operates under the SOC 2 Type II program of its parent company, Luxor.
How much does Tenki Cloud cost?
Tenki has a free Starter plan with $10 in monthly credits, while the Team plan is currently listed at $200 per month when billed yearly and includes $100 in monthly credits. Additional usage is billed according to the resource used, including runner minutes, sandbox compute, and code reviews; Enterprise plans are available for larger requirements.
User Reviews
No reviews yet for Tenki Cloud.
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