Quality

Speed at the Cost of Quality

AI coding tools boost velocity but add debt. Learn why behavioral tests and truth-driven development keep quality high at Cursor speed.

Wei-Wei Wu
6 min read
Quality

A Migration Guide To Go From Outsourced QA To Engineering-Owned Tests

Move from outsourced QA to engineering-owned tests with a practical migration plan for faster feedback, stronger coverage, and better releases.

Wei-Wei Wu
15 min read
Quality

Agentic Testing for Engineering Teams: A Definitive Guide (Part 2 of 2)

This is the second part of our guide on agentic testing, covering how agentic testing works in practice and best practices for implementing inside your organization.

Wei-Wei Wu
13 min read
Quality

Agentic Testing for Engineering Teams: A Definitive Guide (Part 1 of 2)

This is the first part of our guide on agentic testing, covering what agentic testing is, what it isn't, and why teams need to start understanding it now.

Wei-Wei Wu
8 min read
Quality

Testing Is Now Your Core Competency. Don’t Outsource It

Stop outsourcing QA - tests are now your product’s executable spec for AI-generated code. Own testing to ship faster with verified quality.

Wei-Wei Wu
8 min read
Quality

The slop is out of the bottle

AI code “slop” is here to stay. The fix is human judgment: define contracts, test first, verify instantly, and stop shipping unreviewed output.

Wei-Wei Wu
5 min read
Quality

Embrace the Exponentials of Vibe Testing

How to apply the Karpathy vibe coding framework to testing, and why it matters

Wei-Wei Wu
9 min read
Quality

You cannot verify what you cannot reason

Shipping AI features fast breeds complexity you can’t reason about. Define invariants and architecture first then tests can verify now.

Wei-Wei Wu
7 min read
Quality

Truth-Driven Development

AI-assisted code generation breaks the key assumption engineering workflows were built on.

Wei-Wei Wu
6 min read
Quality

The Test Is the Truth

AI-generated code makes tests the source of truth. Learn how Testing 2.0 shifts software development from code-first to behavior-first.

Wei-Wei Wu
6 min read
Quality

What Tests Look Like With Claude Code

Claude Code can generate and debug full Playwright test suites, but are they maintainable? See how AI-written tests compare to Momentic’s adaptive testing.

Wei-Wei Wu
9 min read
Quality

Playwright Locators Guide: getByRole, getByText, getByLabel, CSS & XPath

Learn how Playwright locators like getByRole and getByText can eliminate flaky tests and make automation more reliable.

Wei-Wei Wu
10 min read
Quality

The Strongest QA Team is No QA Team

Traditional QA slows teams down. Learn why AI-driven testing lets developers own quality end-to-end, and why the strongest QA team is no QA team.

Wei-Wei Wu
5 min read
Quality

Claude is For Code, Not For Testing

Claude Code speeds up test creation, but it can’t manage sessions, detect flaky tests, or analyze failures. Here’s why testing needs more than code generation.

Wei-Wei Wu
8 min read
Quality

The Ultimate Guide to Playwright Trace Viewer: Master Time-Travel Debugging

Master Playwright Trace Viewer for flawless debugging. Learn time-travel debugging, trace setup, CI/CD integration & eliminate flaky tests.

Wei-Wei Wu
8 min read
Quality

Where QA Went Wrong

Explore how QA lost its way; offshoring, silos, bad metrics, and missed AI skills—and what QA leaders must do to stay relevant in the AI era.

Wei-Wei Wu
8 min read
Quality

SWEs Are the New QA (And They Will Hate It Too)

Discover why software engineers are now owning QA, the challenges ahead, and how AI testing agents are redefining software quality.

7 min read
Quality

AI Agents and the Return of Engineering Discipline

AI agents boost engineering discipline; small teams gain big-team rigor, and large orgs scale effortlessly. AI raises the bar for developers.

Wei-Wei Wu
4 min read
Quality

Outsourcing Quality Is a Velocity Trap

Outsourcing QA sounds efficient, but it erodes ownership and slows you down. Learn why real velocity means keeping quality close to your team.

Wei-Wei Wu
6 min read
Quality

Billion-Line Days Demand Billion-Test Nights

Why AI-scale code generation demands a new approach to testing, reliability, and release confidence.

Wei-Wei Wu
8 min read
Quality

Keep What You Kill

What happens when you use AI to save money and reinvest it into growth?

Wei-Wei Wu
6 min read
Quality

The QA Test Plan is Dying: Here's What to Do Instead

Why the traditional QA test plan isn't fit for purpose anymore, and what you should do instead to eliminate testing bottlenecks and maximize efficiency.

Wei-Wei Wu
7 min read
Quality

How AI Will Bring TDD Back from the Dead

How TDD can help ensure quality in AI-generated code, addressing issues of correctness, bloat, and architectural cohesion

Wei-Wei Wu
7 min read
Quality

How AI Breathes New Life Into BBD

See how AI can revive behavior-driven development as a useful, living product specification.

Wei-Wei Wu
11 min read
Quality

How AI Will Taste Your Cake

Why QA should be worried about AI

Wei-Wei Wu
5 min read
Quality

Software Testing Will Soon Be A Black Box, And That's Good For Sword-Fighting

Why software testing will soon be a black box, and why that's a good thing for developers.

Wei-Wei Wu
7 min read
Quality

Why engineers don't test code

Common reasons for why engineers think their code is infallible

Henry Haefliger
5 min read
Quality

Modern engineering teams don't want a QA counterpart

Why modern engineering teams prefer shared quality ownership over a separate QA counterpart.

Wei-Wei Wu
7 min read
Quality

The value of quality

Why quality is the highest-leverage investment teams can make as products and teams scale.

Wei-Wei Wu
6 min read
Quality

How to build and scale maintainable QA

Learn how to build maintainable QA through communication, culture, and shared quality ownership.

Wei-Wei Wu
7 min read
Quality

Embracing AI is the only way to make E2E tests work

Learn why embracing AI is the only practical path to making end-to-end testing work as it should.

Jeff An
5 min read
Quality

Killing QA in the name of better software

Humans are bad at QA, so lets stop using humans

Wei-Wei Wu
7 min read
Quality

How AI will fully automate QA

Thoughts on how AI will impact the QA industry

Jeff An
9 min read

Close the feedback loop.