Fewer than 5 people recommend it so far, so there's no written verdict. Here is what commenters said.

3recommend
0warn against
Jan 30, 2026first mention
Jan 30, 2026latest mention
Nov 25 – Oct 26
Used forwasm bash sandbox for agentswasm bash shell for agents

Why people recommend it

“I really like the capability enforcement model, it's a great concept.”

Show 2 more

“I really like Amla Sandbox addition of injecting tool calls into the sandbox”

Caveats and dissent

No one in these comments warned against it.

Often compared with

From the makers not counted in the ranking

Thanks for taking a look and the feedback! We run the shim with internet access (https://github.com/coplane/localsandbox/blob/main/localsandbox/shim/deno.json#L7) but the pyodide sandbox itself doesn't run with internet access : https://github.com/coplane/localsandbox/blob/main/localsandbox/shim/src/python.ts#L139

“We cheated a bit; we didn't compile the GNU coreutils to wasm. Instead, we have Rust reimplementations of common shell commands.”

All comments 5

“I really like the capability enforcement model, it's a great concept.”

“I really like Amla Sandbox addition of injecting tool calls into the sandbox”

“with what seem to be some different tradeoffs”

Threads where it came up

Data: amla-sandbox.json. Quotes are verbatim; the verdict and theme labels are written by a model from these comments, and every clause links to its sources.

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