AgentBox

Runs multiple coding agents in parallel, each in its own sandboxed VM, locally or in the cloud, from one command. The **harness** contribution is the VM-per-agent isolation and fleet fan-out layer; whichever agent runs inside owns the loop.

sandboxtypescript
Stars
565
Adoption surface
slightly complex
Autonomy
n/a
Recovery
n/a
License
✅ open-source
Category
Coding agent products (IDEs, CLIs, full suites)

Repository ↗ Example: Parallel agents quick start ↗

Related in Coding agent products (IDEs, CLIs, full suites)

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Best of Agent Harnesses

Paste this into your README so readers can find the list and see how AgentBox compares:

[![Best of Agent Harnesses](https://img.shields.io/badge/%F0%9F%8F%86_Best_of-Agent_Harnesses-5ac4bf)](https://github.com/RyanAlberts/best-of-Agent-Harnesses)