Chat, Project, Skill, and Agent aren't four different products. They're four different amounts of context and responsibility you hand AI, in the same order you'd hand them to a new hire.
Most people only ever use the first one. They open a chat window, ask something, get an answer, and close it. That's fine as far as it goes, it's just the smallest version of what's available. Once you can see the other three, you start noticing which parts of your job are still stuck at "explain it from scratch every time" when they don't have to be.
Think of it as a spectrum, not four separate tools. Each step hands AI more of what a real team member would already have: the ability to interact, the context to understand the work, the expertise to do it well, and eventually, the responsibility to just get it done.
- Chat — interaction. You ask, it answers, the conversation ends. No memory of the last one, no setup required. Right for anything that only needs to happen once.
- Project — context. A workspace that remembers the details between conversations: the customer, the files, the decisions already made. You stop re-explaining the background every time.
- Skill — expertise. A repeatable process, written down once: the rules, the checklist, the standards a specific kind of work follows. You stop re-teaching AI how your team actually does this.
- Agent — responsibility. Something that watches for the work, runs the skill, and tells you when it needs a human. You stop being the one who has to remember to start it.
Instead of four unrelated examples, here's one piece of work followed all the way from context, to expertise, to responsibility.
Same piece of work, three different jobs. The Project holds what this engagement is. The Skill holds how this kind of work gets done well. The Agent is who's actually responsible for making sure it happens.
Pick one thing you do at work over and over, then ask these in order. Stop as soon as one answers "yes."
→ Chat
A one-off email, a quick summary, a question you'll never ask in exactly this form again. Open a window, ask, close it.
→ Project
You'd otherwise spend the first five minutes of every conversation re-explaining the customer, the history, the files. Put that context somewhere AI can hold onto it between conversations.
→ Skill
Not this one customer's data, but how your team handles any customer's data. Write the process down once, properly, and stop reteaching it every time.
→ Agent
Not "help me do it," but "watch for it and do it without me starting it." This is the highest-trust step, and usually the last one you reach for, not the first.
You do not need all four. If Chat solves the problem, use Chat and stop there. Turn something into a Project only once the work becomes ongoing. Turn a process into a Skill only once it's genuinely repeatable across more than one case. Reach for an Agent only once you're actually ready for AI to own the execution, not just help with it. Most work stops at Chat or Project, and that's simply the tool matching the job.
Build Your AI Team
Five questions about one real piece of your job. See whether it actually needs a Chat, a Project, a Skill, an Agent, or nothing more than what you're already doing.