Vessel FAQs

Question 1

What key features does Vessel offer for AI agents?

Accepted Answer

Vessel provides features essential for autonomous agents, including Named Session Persistence (cookies, localStorage, tab layouts), Structured Page Visibility Context for detailed element extraction, Bookmarks for Agents, a Supervisor Sidebar for live control, and tools for popup recovery, ad blocking, and Obsidian memory integration.

Question 2

Is Vessel available for operating systems other than Linux?

Accepted Answer

Currently, Vessel is specifically developed as an agent-first web browser for Linux environments. Its installation and core functionalities are tailored for the Linux ecosystem.

Question 3

What is Vessel Browser?

Accepted Answer

Vessel is an agent-first web browser for Linux, specifically designed for autonomous AI agents. It provides a real browser environment with a human-visible UI, allowing users to supervise and intervene in agent-driven web tasks effectively.

Question 4

How does Vessel differ from a standard web browser?

Accepted Answer

Unlike traditional browsers where humans are the primary actors, Vessel is built around an AI agent as the main operator. It optimizes for persistent browser state, clear visibility into agent actions, and lightweight human intervention, serving as a dedicated runtime for long-lived agent systems.

Question 5

Which agent systems can integrate with Vessel?

Accepted Answer

Vessel is designed to integrate seamlessly with external agent harnesses like Hermes Agent and OpenClaw. It exposes browser control and data through its local MCP (Multi-Agent Control Protocol) server, acting as the persistent, human-visible browser runtime for these systems.

Vessel

Vessel

Key Features

Use Cases

Key Features

Use Cases