Puppeteer observability

Puppeteer is a framework for browser automation. It is natively supported in JavaScript and TypeScript.

Laminar excels at tracing browser agents by providing unified visibility into both browser session recordings and agent execution steps.

Puppeteer integration

Laminar has a native integration with Puppeteer for JavaScript. You simply need to initialize Laminar with your project API key and Puppeteer will be traced automatically. We will hook into the API to create OpenTelemetry spans, but more importantly, we record browser session recordings.

import { Laminar } from '@lmnr-ai/lmnr';
import puppeteer from 'puppeteer'; // or 'puppeteer-core'

Laminar.initialize({
  projectApiKey: process.env.LMNR_PROJECT_API_KEY,
  instrumentModules: {
    puppeteer: puppeteer
  }
});

// The rest of your puppeteer code

Playwright

Record Playwright browser sessions alongside your traces.

Browser Use

Trace Browser Use agents with synced session recordings.

Stagehand

Trace Stagehand runs with synced session recordings.

Skyvern

Trace Skyvern workflows with synced session recordings.

Kernel

Trace computer-using agents running on Kernel browsers.

All integrations

Browse every provider, framework, coding agent, and browser integration Laminar supports.

Overview

LLM provider SDKs

Agent frameworks

Coding agents

Browser and computer-use agents

Other platforms

OpenTelemetry

Puppeteer integration

Playwright

Browser Use

Stagehand

Skyvern

Kernel

All integrations

​Puppeteer integration

​Related integrations

Playwright

Browser Use

Stagehand

Skyvern

Kernel

All integrations

Puppeteer integration

Related integrations