Selected Work

AI products,
made clearer.

I write prompts, structure knowledge, diagnose workflows, design QA, and advise product teams on the experience around the model. These case studies show the decisions and artifacts behind that work.

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A support system that had reached its limit.

This case study shows the full shape of my work: language, knowledge, evaluation, product decisions, and rollout across a live AI system.

25% faster responsesMeasured against the prior support experience.
40% CSAT liftCustomer satisfaction improved after the migration.
60% fewer unsupported responsesGrounding and verification raised the trust floor.
200+ operators enabledThe system was introduced across the organization.

More case studies

The work behind the message.

Each case study shows the problem, my role, the artifacts I shaped, and the evidence available.

01

Workflows

Find where customers lose the thread.

02

Conversations

Make language useful to people and systems.

03

Knowledge and evaluation

Test what the system knows before customers do.

On Video

How I explain the work.

Recorded sessions on conversation design, AI product strategy, technical communication, and the operating work behind conversational AI.

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Work with me

Two ways to work with me.

Consulting through ICXA few consulting engagements each quarter through Intelligent CX Consulting . Start at services.

Hiring ChristiOpen to conversational AI, AI product, and applied AI roles. View my résumé.