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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!

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Testes E2E como harness de AI: de 1h de QA manual a 10 min

Testes E2E como harness de AI: de 1h de QA manual a 10 min

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9 min read
How to Automate WhatsApp with Python in 2026 (No Selenium, No BS)

How to Automate WhatsApp with Python in 2026 (No Selenium, No BS)

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1 min read
7 AI Tools Every SDET Should Learn in 2026 — With Real Testing Use Cases

7 AI Tools Every SDET Should Learn in 2026 — With Real Testing Use Cases

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9 min read
Testing NextAuth Magic Links in Playwright Without a Local SMTP Server

Testing NextAuth Magic Links in Playwright Without a Local SMTP Server

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5 min read
How to Test Clerk Email Verification in Playwright Without Hitting the 100 Email Limit

How to Test Clerk Email Verification in Playwright Without Hitting the 100 Email Limit

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5 min read
Playwright Email Tests: Catch the Wrong Message

Playwright Email Tests: Catch the Wrong Message

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4 min read
Your coding agent can build your whole app — except sign up for the services it needs

Your coding agent can build your whole app — except sign up for the services it needs

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4 min read
The UI Testing Problems That Look Simple Until They Reach CI

The UI Testing Problems That Look Simple Until They Reach CI

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9 min read
Why Playwright MCP Cost Us 5 More Tokens Than We Expected

Why Playwright MCP Cost Us 5 More Tokens Than We Expected

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3 min read
How to test what an accessibility overlay actually changes

How to test what an accessibility overlay actually changes

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2 min read
How to Diff Browser Profile State Before Reusing It in Playwright

How to Diff Browser Profile State Before Reusing It in Playwright

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7 min read
Playwright E2E Tests: Actions, Assertions, Hooks

Playwright E2E Tests: Actions, Assertions, Hooks

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3 min read
Adding Release Gates to AI Browser Automation Runs With Real Profiles

Adding Release Gates to AI Browser Automation Runs With Real Profiles

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6 min read
OTP Verification in Playwright Without Regex

OTP Verification in Playwright Without Regex

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4 min read
How to Test Magic Link Authentication in Playwright (No API Key, No Regex)

How to Test Magic Link Authentication in Playwright (No API Key, No Regex)

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4 min read
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