Skip the initial setup
We handle tools, dependencies and ongoing maintenance so you spend less time setting up.
Focus on your code
We handle the setup
A cloud coding environment for Claude. We handle setup, configuration and maintenance.
Create an account, then use an activation code to set up your cloud environment.
website Completed
Add email validation to the sign-in form and cover it with tests.
Claude CodeValidation and tests are ready. Review the files and code changes.
LoginForm.tsx 3 tests passed
Claude Codewebsite
Describe what to change next
Opus · High effort
Less setup. More development.
Keep your project in context
Your code and submitted tasks are saved in the workspace, ready to revisit from another device.
Help when you need it
Get help with setup, tools or account issues and follow replies on the beta site.
Pricing
View plansYour monthly fee includes the subscription, cloud setup and maintenance, and support.
Claude
- 2 CPU cores · 4 GB RAM
- Workbench latency: measured when ready
- Separate cloud environment per account
Max
≈$131.87/mo
Choose MaxUltra
≈$281.72/mo
Choose Ultra
ChatGPT
- 2 CPU cores · 4 GB RAM
- Workbench latency: measured when ready
- Separate cloud environment per account
The ChatGPT workspace (Codex) is not connected yet. Availability has not been announced.
Pro 100
≈$122.58/mo
Ask about availabilityPro 200
≈$221.78/mo
Ask about availabilityPro 500
≈$581.43/mo
Ask about availabilityReference exchange rate
Foreign-currency amounts use the exchange rate for ; the final amount will be confirmed at activation.Exchange rate source
News
View updates
OpenAI shares how it scales Git with Pando
OpenAI describes the architecture of Pando, a Git backend already serving its internal monorepo. Concurrent pushes and cached reads help support the large-scale parallel development enabled by Codex.
Anthropic expands its AI for Science research partnerships
Anthropic is expanding its research support program with 20 foundations, institutions and research groups worldwide, offering free Claude credits for high-impact research projects.
FAQ
SupportWhat does ZSKY offer?
We set up and maintain cloud development environments, including tools and dependencies. The workspace is in beta, starting with Claude.
What is included in the monthly fee?
It includes your chosen subscription, cloud environment setup and maintenance, and support through this site.
How can I join the beta?
Select “Join the beta” to register or sign in on Alpha. Redeem an activation code in My account, then open the workspace once your instance is ready.
Will my projects and history be saved?
Code and submitted tasks are saved in the workspace. Keep your own backup of important code, and confirm retention and recovery arrangements before activation.
What if there is an account issue?
For environment or account issues, start a support request here and we will help investigate. A cloud environment cannot guarantee that an account will never be restricted or that an existing task will resume seamlessly after switching accounts.
Which languages and currencies are supported?
Chinese, English and Russian are available, with prices in CNY, USD and RUB respectively. Foreign-currency amounts are estimates; the final amount will be confirmed at activation.