The CARBON series
Testing reimagined.
Inside your AI coding agent.
One command. One practical article.
Find the investigation you need, and a useful way to start it.

AI Makes Testing Easy
One command to understand the risks, build useful coverage, investigate failures, and explain your confidence.
/carbonRead article Explore every command
Examples, boundaries, and a starting prompt.55 articles

AI Makes Testing Easy
One command to understand the risks, build useful coverage, investigate failures, and explain your confidence.
/carbonRead article 
AI Makes Accessibility Testing Easy
Go beyond the initial scan: exercise real journeys, inspect the rendered experience, and document the evidence.
/carbon-accessibilityRead article 
AI Makes Security Testing Easy
Investigate permissions, account boundaries, and the security assumptions hiding between steps.
/carbon-securityRead article 
AI Makes Privacy Testing Easy
Follow the data through storage, logout, sharing, and deletion. Find out what the interface does not tell you.
/carbon-privacyRead article AI Makes Release Confidence Easier to Earn
Investigate the product promise, challenge the evidence, and decide what would change your mind about shipping.
/carbon-confidenceRead article Test the Change, Not the Entire Universe
A focused investigation inside your AI coding agent.
/carbon-testRead article The First Test Run Is a Beginning
Continue into the coverage that matters next.
/carbon-moreRead article A Test-Fix-Retest Loop That Remembers
Keep the original failure in view while the code changes.
/carbon-autoRead article Let the Testing Keep Getting Smarter
Continuous discovery, with explicit limits and a stop button.
/carbon-foreverRead article Let the Agent Actually Use the Product
Browser testing that follows the journey beyond the first screenshot.
/carbon-browserRead article Generate Tests That Have a Reason to Exist
Turn code, screens, and product promises into a prioritized test plan.
/carbon-generateRead article Your Test Intent Should Outlive the Selector
Keep the behavior you care about, even when the interface changes.
/carbon-testsRead article Your Existing Tests Are Not Obsolete
Use AI to modernize the work, without throwing away its intent.
/carbon-ai-upgradeRead article Try AI Testing Without Handing It Your Product
A fresh demo project, with real code and room to investigate.
/carbon-demoRead article Ask What to Test Next, Not Where the Menu Is
Project-aware help for choosing a useful testing workflow.
/carbon-helpRead article Give the Testing Agent the Right Working Conditions
Reusable local settings without turning every run into setup.
/carbon-settingsRead article Measure the Testing Work, Not the Hype
Useful activity and cost data without invented savings.
/carbon-statsRead article Put the Quality Story in One Place
See the tests, evidence, and gaps without reconstructing a month of chat.
/carbon-full-reportRead article See the Product the Way a Tester Does
An interactive map of screens, behavior, risk, and testing intent.
/carbon-mapRead article Find the Bugs Hiding Between the Steps
Protect time for stateful investigation and persona-led exploration.
/carbon-issuesRead article A 200 Response Is Not the Whole Story
Investigate the contract behind the endpoint.
/carbon-apiRead article It Works on Your Machine. What About Theirs?
Make compatibility claims as specific as the evidence.
/carbon-compatibilityRead article Your Interface Can Work and Still Tell a Lie
Test the promises in the words, not just the spelling.
/carbon-contentRead article Save Is Only the Beginning of a Data Test
Follow information through the transformations that can damage it.
/carbon-dataRead article Does the Feature Actually Do the Job?
Functional testing beyond a successful click.
/carbon-functionalityRead article The Network Will Not Behave Like Your Demo
Test the transitions between connected, slow, interrupted, and recovered.
/carbon-networkingRead article Fast Once Is Not the Same as Fast
Connect performance measurements to the task people are trying to finish.
/carbon-performanceRead article Recovery Is Part of the Feature
Investigate what survives a failure, not just what works before it.
/carbon-reliabilityRead article The Screenshot Passed. The Screen Did Not.
Inspect layout in the states your customers actually reach.
/carbon-uiRead article Can Someone Figure Out How to Use It?
Give the agent a goal, not a script that reveals every answer.
/carbon-usabilityRead article Test the Experience Between the Screens
Investigate expectations, trust, and recovery across the whole journey.
/carbon-uxRead article The Translation Is Present. Is the Meaning Right?
Review localized words where they are actually used.
/carbon-localizationRead article Can the Product Support Another Market?
Check internationalization before translation becomes an expensive surprise.
/carbon-intlRead article Can an AI Agent Use Your Product?
Discoverability is only the first step. Task completion is the test.
/carbon-agenticRead article Can AI Search Understand What You Actually Offer?
Evaluate answer usefulness without promising search visibility.
/carbon-geoRead article Find the Load Risks Before You Generate the Load
Start with the implementation, then use a deliberately bounded workload.
/carbon-loadRead article Test the Edge Without Becoming the Incident
Bounded stress experiments should reveal failure and recovery.
/carbon-stressRead article The Bugs Live in the State You Forgot
Follow data across tabs, accounts, reloads, and round trips.
/carbon-stateRead article Break the Copy. Learn About the Product.
Failure injection without modifying the original artifact.
/carbon-failureRead article See Your Work Through More Than One Pair of Eyes
Generate useful user perspectives without pretending you interviewed customers.
/carbon-personasRead article Give Confidence Somewhere to Live
Turn scattered quality assumptions into a project record.
/carbon-confidence-initRead article Plan the Evidence Before Generating the Tests
Decide what must be true before deciding how much testing to do.
/carbon-confidence-planRead article Evaluate the AI Behavior, Not the Demo
Turn a promising answer into a repeatable investigation.
/carbon-evalRead article Is Your Evaluation Capable of Catching the Problem?
Review the experiment before trusting its score.
/carbon-eval-design-reviewRead article Give the Builder’s Answer a Serious Challenge
Review the evidence and interactions the implementation may have missed.
/carbon-reviewRead article Challenge the Claim Before Celebrating the Score
A skeptical pass on the story your evidence is telling.
/carbon-skeptical-reviewRead article A Bigger Sample Can Still Tell the Wrong Story
Check the reasoning behind evaluation numbers.
/carbon-statistical-reviewRead article What Can the Agent Be Tricked Into Doing?
Review the trust boundaries around AI tools and information.
/carbon-security-reviewRead article Turn Test Evidence Into a Release Decision
Ship, canary, hold, or gather more evidence—with reasons.
/carbon-releaseRead article Review the Release Case, Not Just the Code
Bring the evidence and operational assumptions into one challenge.
/carbon-release-reviewRead article Make the Incident Teach the Next Test
Preserve the conditions behind the failure before they disappear.
/carbon-incidentRead article Ask People the Questions the Code Cannot Answer
Human judgment where it can actually change the testing.
/carbon-humanRead article Bring Feedback Back Into the Testing Loop
Keep the review attached to the artifact and the next action.
/carbon-feedbackRead article Your Test History Already Knows Something
Bring existing cases and issues into the agent’s field of view.
/carbon-integrationsRead article Test the Conversation, Not Just the First Answer
Build chatbot cases around context, boundaries, and changing intent.
/carbon-chatbotRead article No matching articles. Try a broader topic.
Ready when you are
Start with /carbon.
Bring the testing loop into Claude, Codex, or Cursor.