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Ephemora Cell: a capability-based WASM sandbox for untrusted AI code

This story is from 2026-09-13. It is preserved in the archive; the latest stories are on the live feed.

AI agents do not only answer questions. They write code, call tools, and load plugins. The hard part is not starting that work. It is what the code is allowed to do once it runs. Permission systems answer “may it run?” They do not answer “how far may it run?” Ephemora Cell is a small open-source ex…

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  1. 2026-09-13 22:00 · DEV Community — AI
    Ephemora Cell: a capability-based WASM sandbox for untrusted AI code

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