Line drawing of a reading room with shelves

What this matrix shows

Assistant comparison: chatbot, custom assistant, company brain.

This interactive matrix places the three common paths side by side: the standard chatbot, the custom AI assistant and the company brain. Instead of a blanket statement, you see per criterion where the differences lie and what that means for your case. You can filter by the criteria that matter to you, like data protection or task handling, and get an honest read without marketing.

Next step Book your strategy call directly at our booking calendar or email info@ki-assistent.co.

Interactive tool

Assistant comparison

The matrix places the standard chatbot, the custom AI assistant and the company brain side by side, so you see per criterion where the differences lie.

CriterionStandard chatbotCustom AI assistantCompany brain
For whomany personone person, 1:1a team or department
Knowledge basegenericyour data for one personyour entire company knowledge
Knows your contextnoyes, personalyes, team-wide
Answer with a sourcerareyesyes, from your documents
Personalizationnone1:1 to the personto team and roles
Tasksanswerstasks proactivelyknowledge available plus tasks
Integrationlimitedmail, calendar, notesknowledge stores, CRM, internal systems
Data protectionoften US clouddata in DE possibledata in DE plus access concept
Operationself-servicebuilt plus supportedbuilt plus supported
Ideal whenyou want to write fastyou want to ease your dayyour knowledge is scattered

Your key criteria

Mark the criteria that matter to you. Your selection appears here side by side.

Ideal when

  • Standard chatbot: you want to write fast
  • Custom AI assistant: you want to ease your day
  • Company brain: your knowledge is scattered

The matrix shows differences, the decision hangs on your case. Nothing is transmitted.

The calculation runs only in your browser, nothing is transmitted or stored.

How the tool calculates
  • Mark the criteria that matter to you and read the matrix from your most important row.
  • The row "Ideal when" names, per column, the case where that solution fits best.
  • Often the answer is not a single column but a combination, like a personal assistant for you and a company brain for the team.

The comparison matrix

The comparison matrix
CriterionStandard chatbotCustom AI assistantCompany brain
For whomany personone person, 1:1a team or department
Knowledge basegenericyour data for one personyour entire company knowledge
Knows your contextnoyes, personalyes, team-wide
Answer with a sourcerareyesyes, from your documents
Personalizationnone1:1 to the personto team and roles
Tasksanswerstasks proactivelyknowledge available plus tasks
Integrationlimitedmail, calendar, notesknowledge stores, CRM, internal systems
Data protectionoften US clouddata in DE possibledata in DE plus access concept
Operationself-servicebuilt plus supportedbuilt plus supported
Ideal whenyou want to write fastyou want to ease your dayyour knowledge is scattered
Line drawing of a city skyline above the water

How to read the matrix

Read the matrix from your most important row.

If data protection is decisive for you, you see at once that a standard chatbot often stores in foreign clouds, while custom assistant and company brain can keep data in Germany.

If task handling matters, the "tasks" row separates the pure answer-giver from the assistant that gets things done.

Important is the last row: it names, per column, the case where that solution fits best.

Often the answer is not a single column but a combination, like a personal assistant for you and a company brain for the team.

From the matrix to a decision

  1. The matrix shows differences, the decision hangs on your case.
  2. If you just want to write faster, a standard chatbot is often enough, and you do not need us for it.
  3. As soon as context, sensitive data or real task handling come into play, a built solution is worth it.
  4. Bring the matrix to the conversation, mark the criteria that matter to you, and we go through them for your case.
  5. That turns a table into a clear recommendation.

Ready for the next step? Book your strategy call at our booking calendar or reach us at info@ki-assistent.co.

Strategy call

Book a strategy call.

Book your strategy call via the calendar: Book a strategy call. Alternatively, reach us by email at info@ki-assistent.co.

Pick a slot, the call is booked

Frequently asked · 04

Frequently asked questions.

How do custom assistant and company brain differ?
The custom assistant is tailored to one person and eases their day, connected to mail, calendar and notes. The company brain is the team variant: it makes the entire company knowledge searchable and answers with a source. Many use both, first personal, then team-wide.
Can I compare by individual criteria?
Yes, that is what the matrix is built for. You can focus on the rows that matter to you, like data protection, integration or task handling. That way you see the differences exactly where they count for your decision, instead of reading through everything.
Isn't a standard chatbot usually enough?
For fast writing, brainstorming and general research, often yes. The line is where answers must come from your own documents, where data should stay in Germany, or where an assistant should handle tasks reliably. That is where a built solution pays off.
Does the matrix help me decide?
It is a good starting point. It shows the differences clearly, but the best choice depends on details of your case. Mark the criteria that matter to you and bring the matrix to the first call, then we turn the table into a concrete recommendation for you.