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Playwright Web Testing & Automation Framework 🎭

Playwright is an open-source framework for Web Testing and Automation. It enables reliable end-to-end testing for modern web apps across browsers and platforms, using one API! Playwright supports resilient testing (with features like auto-wait, web-first assertions and tracing) with powerful tooling for authoring, debugging and profiling your end-to-end tests!

Use this tag for posts on web testing and automation using the open-source Playwright framework.

Use this to share tips, insights and best practices for end-to-end testing of modern web apps!

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May 19

How We Halved Our Playwright E2E Suite

#e2e #playwright

5 min read

kadir

Jun 8

Scenario Helpers: Reusable Provisioning (Playwright + TypeScript, Ch.14)

#playwright #typescript #testing #webdev

3 min read

kadir

Jun 8

Custom Fixtures: Beyond beforeEach (Playwright + TypeScript, Ch.7)

#playwright #typescript #testing #webdev

4 min read

zerodrop

Jun 8

How to test email verification flows in Playwright (Mailpit, MailHog, and a no-setup alternative)

#playwright #testing #webdev #javascript

4 min read

May 6

Build Time vs Edit Time — My Web Agent Can Publish But Can't Edit (An Honest Capability-Boundary Spike)

#ai #llm #webagent #playwright

1 min read

May 5

Why I Permanently NO-GO'd Patchright After a Spike (And the Anti-Detection Decision Tree)

#ai #llm #webagent #playwright

1 min read

kadir

Jun 8

Why a Test Automation Framework? (Playwright + TypeScript, Ch.1)

#playwright #typescript #testing #webdev

6 min read

kadir

Jun 8

Auth & Sessions for the API Layer (Playwright + TypeScript, Ch.12)

#playwright #typescript #testing #webdev

3 min read

kadir

Jun 8

APIRequestContext Fundamentals (Playwright + TypeScript, Ch.11)

#playwright #typescript #testing #webdev

4 min read

Takayuki Kawazoe

May 5

The unit you pass between agents is the architecture — Purple to Blue with the implementation diff

#ai #claude #testing #playwright

12 min read

May 5

50% Compliance, Not 0%: How a Logging Spike Almost Triggered the Wrong Architecture Rewrite

#ai #llm #webagent #playwright

1 min read

Webmaster Ramos

May 18

Six Principles in Practice: How an Agentic E2E Found 11 Production Bugs in 8 Runs

#llm #agentskills #playwright #e2e

13 min read

Jun 7

I built a Claude browser agent that automates Playwright tasks — here's the starter kit

#automation #ai #claude #playwright

4 min read

Weather Clock Dash

May 4

Testing Firefox Extensions with Playwright: End-to-End Testing Guide

#firefox #testing #playwright #webdev

3 min read

Creatman

May 3

Playwright MCP burns 1.5M tokens. CLI does it in 27k. So I built the skill that splits the phases.

#ai #playwright #testing #mcp

7 min read

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