
The Cloud for AI Agents
The Cloud for AI Agents is a secure sandbox platform that enables instant launching of isolated Linux micro-VMs in ~100ms for running AI agents, untrusted code execution, and autonomous workflows with full Linux access and unlimited runtime.
https://hopx.ai/?ref=producthunt

Product Information
Updated:Nov 16, 2025
What is The Cloud for AI Agents
The Cloud for AI Agents, developed by Bunnyshell as Hopx, is a specialized cloud infrastructure designed to provide secure, isolated environments for AI workloads and development. It offers a revolutionary approach to 'ephemeral environments' by providing instant, isolated sandboxes that can be used for various purposes, from code interpreters and agent frameworks to automated testing and data pipelines. The platform supports multiple programming languages including Python, JavaScript, Go, .NET, Java, and PHP, making it versatile for different development needs.
Key Features of The Cloud for AI Agents
Hopx is a cloud platform that provides secure, isolated Linux micro-VMs for running AI agents and untrusted code. It offers blazing-fast startup times (~100ms), full Linux environment access, and supports multiple programming languages through SDKs. The platform ensures hardware-level security through Firecracker microVMs, enables unlimited runtime duration, and provides comprehensive features for code execution, file operations, process management, and real-time monitoring.
Ultra-Fast Sandbox Creation: Launches isolated Linux micro-VMs in approximately 100 milliseconds using prebuilt snapshots, significantly faster than traditional VM startup times
Enterprise-Grade Security: Provides hardware-level isolation through Firecracker microVMs, offering stronger security than containers or serverless functions for running untrusted code
Multi-Language Support: Offers SDKs for Python, JavaScript/TypeScript, Go, .NET, Java, and PHP with consistent APIs and full feature parity
Persistent Runtime Environment: Allows continuous execution without time limits, maintaining state persistence for hours, days, or weeks
Use Cases of The Cloud for AI Agents
AI Agent Development: Enables developers to build and run AI agents that can write and execute code in isolated environments with real-time monitoring and control
Secure Code Execution Platform: Provides safe environment for running user-submitted or LLM-generated code with complete isolation and security controls
Research and Data Analysis: Supports running Jupyter notebooks and deep research agents with persistent storage and ML libraries pre-installed
Automated Testing Infrastructure: Offers isolated environments for running automated tests and QA processes with consistent, reproducible results
Pros
Extremely fast startup time (~100ms)
Strong security isolation at VM level
Flexible pricing with pay-per-use model
Comprehensive SDK support for multiple languages
Cons
Requires cloud dependency for operation
May have higher costs for long-running workloads compared to traditional VMs
How to Use The Cloud for AI Agents
Sign up and get API key: Sign up at hopx.ai to receive $200 in free compute credits and obtain your HOPX API key
Install SDK: Install the Hopx SDK using npm: npm install @hopx-ai/sdk
Import and initialize: Import the Sandbox class from the SDK and create a new sandbox instance using your API key
Create sandbox environment: Use Sandbox.create() with desired template (e.g. 'code-interpreter') to spin up an isolated microVM
Execute code: Use sandbox.runCode() method to execute code in your chosen programming language (Python, JavaScript, Go, etc.)
Stream output: Access execution results through real-time WebSocket streaming to monitor output
Manage files and processes: Use SDK methods to upload/download files, execute shell commands, and manage background processes
Monitor resources: Track CPU, memory, network usage through provided metrics endpoints
Clean up: Call sandbox.kill() when finished to properly terminate the sandbox and avoid unnecessary charges
Scale as needed: Launch additional sandboxes on demand - each runs in its own isolated microVM with ~100ms startup time
The Cloud for AI Agents FAQs
Hopx is a cloud platform that provides secure, isolated sandboxes (micro-VMs) for running AI agents and untrusted code. It offers instant startup (~100ms), unlimited runtime, and full Linux access with VM-level security isolation.
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