Artificial intelligence (AI) agents are becoming increasingly powerful, but with great capability comes the need for strong isolation and security guarantees. WebAssembly (WASM) offers a lightweight, portable, and sandboxed execution environment that can protect host systems while still delivering high performance. In this post, we explore how WASM can serve as an effective sandbox for AI agents, discuss the technical advantages, outline common architectures, and highlight real‑world use cases.
Why Choose WebAssembly for AI Sandboxing?
- Platform independence: WASM modules run consistently across browsers, servers, edge devices, and even embedded systems without modification.
- Strong security model: The runtime enforces memory