Field notes

AI testing and vibe testing, explained honestly.

What the planner produces, how the vision evidence pass scores runs, and what the release-health dashboard tracks.

Start here

The fastest way to understand the product is to read the definition, then the practical engine guides:

Performancek6API stress

k6 from a phone (retired 2026-09-05)

A dated walkthrough of a retired workflow: firing a k6 API stress test from a phone on 2026-08-10. There are no new k6 runs; the steps below are historical.

7 min
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Vibe Testingvibe testing toolsbest vibe testing tools

Vibe testing tools in 2026

An honest 2026 list of vibe testing tools for apps built with AI coding agents, with verifiable capabilities, how each works and live-versus-roadmap notes.

9 min
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Vibe TestingMobile-first vibe testingAppium alternative

Mobile-first testing from your phone

Launch real browser tests from your phone, review screenshots and the AI verdict, and share the proof page with no runner fleet to run. (k6 retired 2026-09-05.)

5 min
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Founder QAFounder QAVibe testing

QA checklist for solo founders

A QA checklist for solo founders who ship fast with AI but need evidence that signup, pricing, onboarding and support flows still work before every release.

5 min
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Vibe TestingVibe testingAI-built apps

Test an AI-built app before launch

How to test a vibe-coded app before launch: pick the critical public paths, run real browser checks, fix what breaks and share evidence before traffic arrives.

6 min
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Vibe TestingVibe testingAI-built apps

Vibe testing for AI-built apps: scope, limits and proof

How vibe testing works on apps built with AI coding tools: what a run checks, what it cannot prove yet, and how screenshots and an AI verdict become proof.

7 min
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Release IntelligenceRelease readinessCI/CD

Release readiness beyond green CI

Green CI is not release readiness. See how teams combine test results, deploy evidence, data quality and public checks to decide whether a release can ship.

9 min
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Release IntelligenceRelease readinessStartups

Release readiness checklist for startups

A practical release readiness checklist for startups that must decide whether to ship today, without building a heavyweight enterprise release process first.

8 min
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Vibe testing · live
Put the next idea through a browser.
Start with a URL and one sentence. Keep the result as shareable proof.
Test a URL

Start with one bounded check at /check, no card needed. Plans and prices are on /pricing.