Understand the page
Work with DOM, text and links.
MOLI ENGINE
A browser engine.
Built for AI agents.
An open-source browser engine focused on page structure, interaction and on-demand rendering. Explore Moli itself, or run hosted sessions in Lexmount Cloud Browser.
Read benchmarks →DOM Tree
⌄ html
⌄ head
⌄ body
⌄ header
⌄ nav
<a> Product
<a> Pricing
<button> Get started
⌄ section
⌄ footerelement: <a>
role: link
text: "Product"
href: "/product" Page structure first.
Render when you need it.
Interact with the web
Support forms and network-driven tasks.
Inspect visually
Request layout and screenshots when needed; validate your target pages.
Page structure + interaction state
DOM tree
Text content
Links, forms and state
Layout / screenshots on demand
Render page layout
Capture screenshots
Inspect visual output
Moli is the engine.
Cloud Browser is the
managed service.
Lexmount Cloud Browser provides managed sessions, connections and platform services. Choose Moli or Chromium when creating a session. Playground starts with Moli; check capabilities against your task.
Explore Cloud Browser →
Lexmount Cloud Browser
Managed sessions, connections and platform services
Choose by what your task needs.
Evaluate Moli for structure and interaction tasks. Choose Chromium for persistent contexts, extensions or broader visual compatibility.
| Task requirement | Moli Engine | Chromium |
|---|---|---|
| DOM, text, links and forms | A core use case; validate your pages | Supported |
| Layout and screenshots | On demand; validate your pages | Standard browser rendering |
| Persistent contexts and extensions | Check current support | Use for these workflows |
| Stored downloads and replay | Replay unavailable; check other capabilities | Check platform settings |
| Compatibility-sensitive visual workflows | Validate your target sites | Recommended choice |
Measure Moli on your workload.
Evaluate resource use, startup behavior, task compatibility and output quality on representative tasks. Published measurements describe their conditions, not a guarantee for every workload.
Memory use
Cold start
Task completion
Output quality
Use Moli your way.
Explore the open-source engine
Review the project, documentation and supported interfaces.
Open GitHub ↗Run Moli in the cloud
Use hosted Moli sessions through Lexmount Cloud Browser.
Try hosted Moli →Installation and local integration steps
Install Moli.
Help agents complete
web tasks more efficiently.
Let your agent install and use Moli
Install the skills from https://github.com/Lexmount/moli/tree/main/skills. Follow the skills to download and install the latest prebuilt Moli binary, then use moli-webfetch to fetch https://example.com and give me the results.