Sandbox Only When the Agent Actually Needs It

This talk demonstrates an agent that uses sandboxes only when needed for filesystem, code, or shell access, preserving context and files across environments.

TypeScript Node Daytona OpenAI API Anthropic API

Overview

A production agent runtime that stays lightweight for normal requests, then automatically provisions a Daytona sandbox when a tool needs filesystem, code or shell access. In the live demo, the same agent handles one request without isolation and a second complex task by creating the sandbox, transferring the required files, running the isolated tools, returning the output and releasing the environment.

Links

https://polpo.sh
Polpo is an agentic development platform for defining, deploying, and managing AI agents.
https://github.com/lumea-labs/polpo
Polpo is an open-source TypeScript runtime for building and managing AI agents.

Tech stack