Sandbox0
Sandbox0 is an Apache-2.0 sandbox runtime for long-running AI agents and services that execute untrusted code. It provides isolated Linux environments with command execution, stateful contexts, file operations, SSH, supervised sessions, and network controls. Sandboxes retain a durable writable RootFS across successful pause-and-resume checkpoints; snapshots, restore, and forks support reusable workspaces. The Python, JavaScript/TypeScript, and Go SDKs, HTTP API, and s0 CLI let applications create and manage sandboxes. Sandbox0 Cloud provides hosted access, while teams can self-host the runtime on dedicated Nomad infrastructure. Default pause preserves filesystem state, not live process memory or external connections; experimental memory recovery requires compatible deployment support.
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Zunoy Sandbox
Zunoy Sandbox is a developer testing platform for testing email, SMS, webhooks, OTP, and TOTP/MFA flows without sending test data to real users or production systems. Developers can connect their existing SMTP clients, SMS APIs, or webhook endpoints to Sandbox and capture the resulting events in an isolated testing environment.
For email testing, Sandbox provides inboxes where teams can inspect email HTML, headers, attachments, links, and delivery-related information. SMS testing supports OTP and transactional message flows through REST APIs, sender IDs, and templates. The webhook testing feature provides unique endpoints for receiving and inspecting JSON payloads in real time, with options to replay and organize events by project. The TOTP/MFA sandbox can generate time-based authentication codes from secrets or QR codes for testing login and verification flows without using a physical authenticator.
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Avira Cloud Sandbox
The Avira Cloud Sandbox is an award-winning, unlimited-scale automated malware analysis service. It blends multiple advanced analysis technologies to deliver a complete threat intelligence report from an uploaded file. The Cloud Sandbox API delivers a detailed, file-specific, threat intelligence report. It contains valuable, actionable intelligence. The report has a detailed classification of the file, information on the techniques, tactics and procedures (IoCs) present in the threat, and a description of how and why the submitted file was identified as clean, malicious, or suspicious. Avira’s Cloud Sandbox leverages the technologies developed within the Avira Protection Cloud, the cloud security system that underpins the anti-malware and threat intelligence solutions of Avira. Through OEM technology partnerships we protect many of the world’s leading cyber-security vendors, and nearly a billion people world-wide.
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CodeSandbox
CodeSandbox is a cloud development platform that empowers development teams to code, collaborate, and ship projects of any size from any device in record time.
Run your code in powerful microVMs and build anything without limits. We configure your environment for you and keep your code always ready, behind a URL.
Boxy, the CodeSandbox AI coding assistant, is also now available to all Pro subscribers.
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