ENGINEERING_LOG

Intelligence.

Deep dives into AI agents, Vision-Language Models, and the future of autonomous quality assurance.

ENGINEERING JAN 10, 2026

The Death of Selectors: Why we moved to Semantic Vision.

Traditional testing scripts are brittle because they rely on DOM IDs. We explain how we engineered a Multi-modal agent that "sees" intent rather than code structure.

MK
Max K.
Head of Engineering
Semantic Vision
PRODUCT

Simulating the 'Boomer' Persona

How we tuned the "Chaos Engine" to simulate low-patience, low-tech literacy users to find usability friction points.

5 min read
TUTORIAL

Integrating Appev with CI/CD

A step-by-step guide to setting up "Smoke Test" webhooks in GitHub Actions to block deploys when UX scores drop.

8 min read
FORENSICS

Decoding the 'Internal Server Error'

Why screenshots aren't enough. How we correlate visual failures with Network tab logs to find root causes instantly.

6 min read
THOUGHT

The Cost of False Positives

Developers stop trusting tests that flake. We analyze data from 1M test runs to show the true cost of pixel-perfect matching.

4 min read
CHANGELOG

Introducing the Multi-Persona Engine

Release notes for Appev v2.0. Including the new Persona JSON config, frustration scores, and updated dashboard.

2 min read
PRODUCT

Security Testing with "The Hacker"

How safe is your input sanitation? We let our AI Agent loose on standard form fields to test for injection vulnerabilities.

6 min read

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