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Research, frameworks, and comparisons from the QAby.AI team.

The State of AI QA in Mid-Market SaaS 2026
Featured · Research·

The State of AI QA in Mid-Market SaaS 2026

n=41 calls, 9,103 test steps, 230k Playwright MCP downloads. The 2026 benchmark on QA team size, the locator tax, and the agentic testing layer.

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Playwright Pricing: Free Tool, Six-Figure Hidden Cost
Comparisons·

Playwright Pricing: Free Tool, Six-Figure Hidden Cost

Playwright is free to download. But maintaining it at a 50–200 engineer team costs an SDET hire ($160K+/yr). The honest math on creation, flake, and CI.

Playwright vs QAby.AI: When Code Tests Stop Scaling
Comparisons·

Playwright vs QAby.AI: When Code Tests Stop Scaling

Playwright won the framework war. AI agents won the maintenance war. Why mid-market SaaS teams move from Playwright code to AI-led regression.

AI QA Testing: What Changes for QA Leads in 2026
Research·

AI QA Testing: What Changes for QA Leads in 2026

Five things change in a QA Lead job when AI QA testing arrives, and three things do not. A POV pillar grounded in 41 interviews with mid-market SaaS QA leaders.

The AI Test Automation Tools Handbook for Mid-Market SaaS (2026)
Comparisons·

The AI Test Automation Tools Handbook for Mid-Market SaaS (2026)

A buyer-side handbook to AI test automation tools in 2026. Four tool buckets, 10 platforms mid-market teams evaluated this year, a 9-criterion scorecard, TCO math, and a 30-day evaluation playbook.

AI Testing: The Definitive Guide for Engineering Teams in 2026
Engineering·

AI Testing: The Definitive Guide for Engineering Teams in 2026

A 4,500-word pillar guide to AI testing for engineering teams. What it is, what it solves, what it doesn’t, the 8-feature buyer checklist, cost framing, and a 30-day rollout plan.

The AI Testing Tool Buyer Guide: 8 Features That Actually Matter
Comparisons·

The AI Testing Tool Buyer Guide: 8 Features That Actually Matter

The 8-feature scorecard for buying an AI testing tool in 2026: discovery, authoring, healing, CI/CD, telemetry, cost, ownership, and exit. With red flags, the 30-day POC playbook, and the green-pipeline test.

AI Testing Blog - Research, Frameworks & Comparisons | QAby.AI