OpenSandbox and infra
These are competitors: both provide sandbox execution environments for AI agents to safely run code, with OpenSandbox offering a broader multi-language platform while E2B's infrastructure serves as the backend for their managed cloud sandbox service.
About OpenSandbox
alibaba/OpenSandbox
OpenSandbox is a general-purpose sandbox platform for AI applications, offering multi-language SDKs, unified sandbox APIs, and Docker/Kubernetes runtimes for scenarios like Coding Agents, GUI Agents, Agent Evaluation, AI Code Execution, and RL Training.
Supports strong workload isolation through secure container runtimes (gVisor, Kata Containers, Firecracker) and implements unified network policies with ingress gateway routing plus per-sandbox egress controls. The platform provides built-in Command, Filesystem, and Code Interpreter implementations with lifecycle management across Docker and high-performance Kubernetes runtimes, enabling seamless scaling from local development to distributed scheduling.
About infra
e2b-dev/infra
Infrastructure that's powering E2B Cloud.
Provides containerized sandbox environments for executing untrusted AI-generated code with isolation and resource controls. Built on Terraform for multi-cloud deployment across GCP and AWS, enabling self-hosted instances alongside the managed E2B Cloud platform. Integrates with E2B's SDK and CLI ecosystem to orchestrate isolated code execution environments for AI agents and interpreters.
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