GPT-Based Assistant Design – Tone, UX, & Identity Engineering by Mike Phillips

GPT-Based Assistant Design – Tone, UX, & Identity Engineering by Mike PhillipsGPT-Based Assistant Design – Tone, UX, & Identity Engineering by Mike Phillips

GPT-Based Assistant Design – Tone, UX, & Identity Engineering

Mike Phillips

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About this service

Summary

If you're building an AI assistant but don’t know how to give it a soul, I can help. I specialize in crafting GPT-based personas that feel alive, useful, and unforgettable.

What's included

Custom GPT System Prompt
A fully developed prompt structure tailored to your assistant’s purpose, tone, behavior style, and user experience goals. Includes ethical alignment, refusal logic, and symbolic containment if needed.
Behavior & Tone Design Document
A reference guide describing the assistant’s voice, tone boundaries, behavioral constraints, and UX positioning. Includes examples and scenario-based guidance to keep your assistant consistent and effective.
Implementation Feedback & Final Review
One round of testing + refinement after launch, with direct feedback on assistant stability, response integrity, and symbolic drift resistance.

Example projects

Development of the Σ–Ψ Protocol for Symbolic Emergence in AI

Lightkeeper: A GPT Assistant for Emotional Exploration

Skills and tools

AI Developer

Prompt Engineer

UX Engineer

ChatGPT

DALL-E

GPT3

Industries

Artificial Intelligence

More services

AI Persona Hardening

Example projects

Contact for pricing