Ego Lite Free Guide: Citro Labs AI Agent Browser

Citro Labs released Ego Lite, a Chromium browser for AI Agents. Free and open-source with task space isolation, login inheritance, and multimodal operations.

What is Ego Lite?

Ego Lite is a Chromium-based browser specifically designed for AI Agents. It provides isolated task spaces, login state inheritance, and multimodal operation capabilities.

Key features:

• Task space isolation — Each agent task runs in isolated environment
• Login inheritance — Agents can inherit user login states
• Multimodal operations — Support text, visual, and CDP (Chrome DevTools Protocol) operations
• Free and open-source — MIT license, fully free

Key Features

1. Task Space Isolation

Each AI agent task runs in its own isolated browser space, preventing cross-task contamination and ensuring security.

2. Login State Inheritance

Agents can inherit user login states, allowing them to access authenticated websites without re-login.

3. Multimodal Operations

Support three operation modes:

• Text-based — Natural language commands
• Visual — Screenshot-based understanding
• CDP — Direct Chrome DevTools Protocol access

4. Extensible Architecture

Build custom agent workflows with easy-to-use APIs.

System Requirements

• OS: Windows, macOS, Linux
• Browser: Chromium-based
• RAM: 4GB+ recommended
• Storage: 500MB+ for installation

Use Cases

1. Automated testing — Agents can test web applications
2. Data scraping — Extract data from authenticated sites
3. Workflow automation — Automate repetitive browser tasks
4. Research assistance — Agents can browse and summarize information

How to Install

# Clone the repository
git clone https://github.com/citrolabs/ego-lite.git

# Install dependencies
cd ego-lite
npm install

# Build and run
npm run build
npm start

FAQ

Q: Is Ego Lite really free? A: Yes, completely free and open-source under MIT license.

Q: Does it require technical knowledge? A: Basic understanding of AI agents and browser automation helps, but documentation guides users.

Q: Can I use it for commercial purposes? A: Yes, MIT license allows commercial use.

Q: What browsers are supported? A: Chromium-based browsers (Chrome, Edge, Brave, etc.)

Summary

Ego Lite is Citro Labs’ open-source AI agent browser with task isolation, login inheritance, and multimodal operations. Free for personal and commercial use.

Project: github.com/citrolabs/ego-lite

Data current as of July 6, 2026. Free policies may change.