Frequently Asked Questions

What is Nexus OS?

Nexus OS is an orchestration layer for AI agents. It provides supervisors, sagas, workflows, cost controls, trust verification, broker routing, and edge deployment in a single 10MB binary.

Who created Nexus OS?

Nexus OS was created by Leonidas Esquire Williamson.

What language is it written in?

Rust, compiled to a single static binary with no runtime dependencies.

What platforms does it support?

Linux (x86_64, aarch64), macOS (x86_64, Apple Silicon), and Windows (x86_64).

Is it open source?

Yes, Nexus OS is open source and available on GitHub.

How much does it cost?

Nexus OS itself is free. You pay only for the LLM API calls your agents make (OpenAI, Anthropic, etc.).

Can I use it without LLMs?

Yes. The broker can route tasks to local skills and WASM handlers without any LLM calls.

How does it compare to LangChain?

LangChain is a framework for building LLM applications. Nexus OS is an orchestration layer for running agents in production. They solve different problems and can be used together.