What's the difference between an AI assistant and an AI agent?

'AI agent' has become a catch-all. Here's a simple way to break it down: an assistant for thinking and one-off tasks, agents for repeated jobs: personal when the work is yours, shared when it's the team's.

A map of AI in an organisation: a Personal AI Assistant is the entry point for all AI work, connecting to personal agents (weekly report generator, inbox triage, CRM follow-up) and shared agents (sales proposals, customer support triage, policy and process), which in turn access the right data sources.

"AI agent" has become a bit of a catch-all term, particularly when it comes to implementing AI within an organisation.

Here's how I break it down.

Start with an assistant

That's your everyday AI, the thing you open to think out loud, draft something, kick around an idea, or knock out a one-off task.

Then you've got agents

They do a specific job, like coding or project management, and they handle the things you do over and over again.

And there are two kinds of agents.

Personal agents work just for you. Things like generating your weekly report, sorting and drafting your emails, or prepping your CRM follow-ups. Quietly handling repetitive tasks in the background.

Shared agents are used across the team. Think of an agent that drafts sales proposals from your company content, one that triages and routes customer requests, or one that answers questions based on your policies.

Assistants and agents are only as good as the information they can easily access and use.

The short version

  • Use an assistant to think and explore.
  • Hand the repetitive work to agents. Make them personal when the job is yours, shared when it's the team's.

Then focus your organisational strategy on three things:

  1. Making sure the data access layer is clear, easy to use, and well governed.
  2. Ensuring everyone in the organisation has the skills to build simple agents for themselves.
  3. Putting each function, such as Marketing, Sales, Legal and Leadership, in charge of building and managing shared agents, both for use within their own function and for helping other teams self-serve.

Keep reading — it's free

Pop in your email to keep reading and join AI Dispatch, our newsletter of practical advice for leaders scaling AI. Unsubscribe anytime.

Related

What is a spec-driven organisation?

A spec-driven organisation gives each important product, service and repeated way of working a living specification. People and AI work from it, bring unanswered decisions back to their owner and keep it current as the business changes.