"Remote Sessions: Interactive Shells and REPLs in the Cloud"
December 15, 2025
Beyond one-shot execution - unsandbox now supports persistent interactive sessions with shell selection, artifact extraction, and full session recording for auditing.
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Anonymous remote code, compile, & execution API for humans & machine learning agents.
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Discover creative ways to use unsandbox.com for code execution, testing, and automation.
File Teleportation: Securely Sending Data Into Zero-Trust Sandboxes
December 02, 2025
How unsandbox enables secure file transfers directly into isolated execution environments using TLS encryption and base64 encoding - no intermediary storage required.
Protocol Buffers Playground - Compile and Test Protobufs in the Browser
December 02, 2025
Learn how to use unsandbox.com as a protobuf development playground - compile .proto schemas, serialize messages, and debug binary data without installing anything locally.
Program-of-Thought: How Small Models Outperform Large Models
November 30, 2025
Discover how Program-of-Thought prompting enables quantized and small models to outperform much larger models by offloading computation to code execution environments like unsandbox.
Browser Vault localStorage Encryption
November 19, 2025
Understanding the client-side encryption system for storing API keys in your browser's localStorage - device-specific salts, SHA-256, and zero-knowledge security.
Build a Multi-Language Code Playground
November 05, 2025
Learn how to create an interactive code playground that supports 40+ programming languages using unsandbox.com's API.