Moli

Moli: Cloud browser runtime for AI agents designed for web automation, form filling, and data extraction with high memory efficiency and speed.

Moli is a browser runtime hosted within the Lexmount Cloud Browser API, built to handle web automation tasks for AI agents. It prioritizes structure and text extraction over full visual rendering, which improves performance and resource usage compared to traditional browser engines like Chromium. Agents use Moli to perform searches, click elements, fill forms, and gather specific data from public webpages in structured formats. It allows users to diagnose issues through live inspection, screen captures, and replayable execution evidence. This engine provides a lighter alternative for tasks that do not require continuous full visual rendering, achieving faster start times and lower memory consumption during agent training or web interaction workflows.

Moli at a glance

Best for: Software engineer
Runs on: Web, API, CLI
Pricing: Free plan; Pro $12/month; Pro+ and Enterprise plans available; Web Fetch request packs sold separately.
Released: August 2026
Category: AI agent tool
Website: browser.lexmount.com

Key features

Automated web interactions including clicking and form filling
Structured data extraction for titles, text, and links
On-demand layout analysis and screenshot generation
Replayable execution evidence for task debugging
Memory-efficient browser runtime for AI workflows
Live session inspection and manual takeover

Use it for

Training AI agents on web interaction tasks
Extracting structured data from public web pages
Automating complex browser-based form submissions
Debugging web agent logic with replay evidence

Alternatives to Moli

WebBrain — Runs locally or in the cloud with your choice of LLM and zero telemetry.
BrowserOS — Runs entirely locally and lets AI agents use real user logins to complete tasks.
Lightpanda — Lower memory footprint and faster execution than Chrome for automated workflows.
Steel — Run scalable cloud browser sessions with a simple developer API.
Composio — Equips AI agents with tools, managed user auth, and sandboxes across 1,500+ apps
Ego Lite — Executes browser automation in isolated workspaces using existing logins.
Toli — Connects different AI systems to collaborate on tasks locally and across networks.
Webwright — Enables code-based web automation with reusable and rerunnable scripts.
Beeuni — Agents retain context and improve skills over time through a controlled review process.
AG-UI — Standardizes agent-user interactions and generative UI for applications.
Alook — Connects existing local coding agents to team communication channels.
Browser Use Web UI — It supports custom browser integration and persistent sessions.

All Moli alternatives