
E2B
↗Isolated cloud computers where agents can run code, handle files, and operate tools.
On-demand containers for executing untrusted code and running agent workloads.
Agent sandboxes page · Captured October 14, 2026. View the page shown ↗
Modal is a broader compute platform whose Sandboxes product gives agents programmable execution environments. Agents can run commands and work with files without sharing the main application process.
A coding agent starts a sandbox with its required dependencies, runs a generated script, inspects the output, and ends the environment when finished.
Illustrative workflow. Permissions and approval steps depend on how the product is integrated.