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INSIGHTS · AI QA KNOWLEDGE

Practical thinking for testing AI systems in the real world.

A growing library of AI QA articles, engineering patterns, security testing ideas and evaluation approaches. This becomes the publishing hub for new content.

AI Agent QA

How to Test an AI Agent Beyond Functional Testing

A practical guide to business journeys, behaviour, tool use, semantic evaluation and release evidence.

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Agentic AI Testing

Testing Tool Calling and Agent Orchestration

How to validate tool selection, parameters, handoffs, retries and failure paths in agentic systems.

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RAG & LLM Evaluation

How to Evaluate RAG Grounding and Hallucinations

A practical guide to retrieval quality, grounding, faithfulness, citations and answer quality.

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AI Security Testing

Prompt Injection Testing for AI Systems

A practical guide to adversarial testing of instructions, data access, retrieval and AI actions.

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Cognigy

Testing Cognigy Agents

How to turn conversational flows, intents, business rules and handovers into repeatable AI QA scenarios.

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AI QA Engineering

AI Regression Testing with Playwright

How browser automation can become part of a repeatable AI quality and release-assurance workflow.

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