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07
Directions / 07

AI Personas

A character with a personality of its own, living in your product and growing with it.

First stageFrom USD 400

One text persona in one language, with a defined character, simple persistent memory, a web interface and tested conversations.

Final scope and price are agreed before work starts. External services are charged separately.

See all starting prices
Sound familiar?
  • “A character for our app.”
  • “An expert digital twin.”
  • “A practice simulator for our sales team.”
  • “A bot with a sense of humor.”
The task behind the request

A character needs to remain recognizable across conversations: how it speaks, what it remembers, how it reacts and when it changes its approach.

I create personal assistants, conversation partners and characters with an individual personality, communication style and memory, with voice and appearance where needed. I build expert digital twins that respond in the author’s manner, brand characters for social media and sales practice simulators where a persona plays the customer.

Together we define the role, behavior, boundaries and quality measures. I configure the persona, test it through scenarios, launch it and provide ongoing support.

What you get

  1. 01

    A persona passport: role, character, manner, boundaries, metrics.

  2. 02

    A working persona in the agreed channel.

  3. 03

    Voice and appearance per the concept.

  4. 04

    A set of scenarios and metrics.

  5. 05

    Instructions and access.

How it is built

Every direction runs on the same shared core: data, agents, connections, control and interfaces.

01

Data & knowledge

  • Persona passport: role, character, manner, boundaries, metrics
  • Knowledge of the expert or brand
02

Agents

  • The persona, with memory
  • Voice and appearance as needed
03

Connections

  • Website, app, messaging apps
  • Social media, GPT Store
THE SHARED CORE / 07AI Personas
04

Control

  • Boundaries and AI disclosure
  • Scenarios and quality metrics
  • Conversation reviews
A working process
05

Interfaces

  • Chat and voice
  • A character inside your product
Live demos

Try the system.
See what changes.

One demo company connects the catalog, documents, orders and content. Pick a process and put it to work.

B.
Birchline Demo WorksDEMO COMPANY
DEMO · FICTIONAL DATA

First stage and support

First stage

The persona passport, a first version on the agreed scenarios, checks against the metrics and launch in one channel.

Every month

Conversation reviews, behavior improvements, new capabilities.

In the monthly report

Conversations, quality metrics, improvements, development proposals.

From my work

I have created private projects for the Brazilian market, including personal assistants, conversation partners and characters with a humorous personality.

Journal

Questions

How is a persona different from a chatbot?

Character, memory and behavior you can check. People recognize it, and it develops.

Can you make my digital twin?

Yes, from your texts, recordings and manner.

Where will the persona live?

On your website, in your app, in messaging apps, in the GPT Store and other channels.

Download product card (PDF)Card in PNG and JPGWatch the 75-second walkthroughDownload this direction (PDF)All materials
Start with your task

What should your
system do?

Describe the task in your own words. The AI consultant asks a few questions, and I send you a concept.

Describe your task