$ zene startEmbeddable Agent Execution Engine

A Rust runtime for planning, tool execution, session state, and event streaming in coding workflows.

⚙️

Embeddable Runtime

Use Zene as a CLI runtime, Rust library, or backend for your own developer tools.

📡

Stream structured agent events for logs, UIs, dashboards, and host-side control planes.

⚡

Execute shell commands, file edits, Python tasks, and repo operations behind a single engine facade.

🔌

Connect to any external tool via Model Context Protocol. Git, Postgres, Filesystem, and more.

🧭

Keep orchestration policies above the runtime so products can choose direct, planned, or workflow-driven execution.

Zene is the execution substrate behind coding agents and developer workflows. It provides the runtime primitives that higher-level products need.

State: Maintain session history, environment, and execution progress.
Execute: Run tools, shell commands, and file operations through one runtime.
Observe: Emit events so the host can inspect, persist, or steer the run.

bash

cargo install zene

bash

# Verify installation
zene --version