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.
Research
8 postsThe numbers behind mid-market SaaS QA in 2026. Original interviews, product telemetry, and benchmark studies. The State of AI QA 2026 report is the canonical artifact; the supporting posts each take one slice of the data deeper.
Email Testing Is the Unsung QA Pain — What Real Teams Actually Build
59 email-flow steps across 5 users and 4 teams on QAby.AI. The niche QA pain no vendor markets to, with real telemetry on OTP, magic-link, and password-reset testing.
Claude Code vs Cursor vs Opencode: 1.42M MCP Tool Calls Compared
187 MCP clients, 1.42M agent tool calls, three very different usage shapes. The data POV on which coding agent actually uses browser-automation MCP the most.
Playwright Maintenance Cost: A 41-Team Breakdown
What it actually costs to maintain a Playwright suite, broken down by team shape. Data from 41 mid-market SaaS QA interviews and US SDET salary bands.
What 230,000 Playwright MCP Downloads Taught Us About AI Agents in CI/CD
230,105 npm downloads, 1.42M agent tool calls, 187 MCP clients, 5,904 domains tested. The activation cliff, the screenshot habit, and the localhost truth.
27 SaaS Leaders Paused Their Next SDET Hire
27 of 41 mid-market SaaS leaders we interviewed paused their next SDET hire. The State of AI QA 2026 report explains why and what they did instead.
The Anatomy of an AI-Authored Test
9,103 real test steps from 14 mid-market SaaS teams decoded. Median test is 8 steps. 1 in 8 is an AI assertion. What AI testing actually looks like.
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.