Which tool to choose
The main tool is trivial but effective: the button to open a new conversation. One chat for work, one for cooking, one for the personal project. Where the assistant lets you give chats a title or group them, use it to find them again. Within a single conversation, your tool is the way you announce the changes: a clear sentence that says "one topic ends here and another begins". You need no other feature: you need the discipline not to knead everything together.
How to do it
- Before writing, ask yourself: is this the same subject as before, or a new one?
- If it's new and unrelated, open a dedicated conversation.
- If you want to stay in the same chat, write a line that breaks it off: "changing subject: now we're talking about X, forget the earlier topic".
- When you return to a topic left halfway, recall in one sentence where you were, instead of taking for granted that the AI holds it in mind among a thousand other things.
A concrete example
Sonia used a single chat for everything. She'd ask for a work email, then a recipe, then advice on a gift for her sister. At one point the AI offered her a work email with a "festive gift" tone: it had kneaded the contexts together. Since she's been keeping three separate chats — work, home, gifts — every answer is on target, because in each conversation the AI has a single topic in front of it and doesn't have to guess which one you mean.
When it DOESN'T work (and how to fix it)
If the AI drags in an earlier topic that's irrelevant
It's the sign that the topics have mixed. Bring it back on track with a sharp sentence: "drop the earlier discussion, here we're only talking about this". If it happens often, it's time to move the new topic into a chat of its own.
If two subjects are actually connected
Sometimes the change is only apparent: you're seeing two sides of the same project. In that case keep them together, but say so explicitly ("these two aspects are part of the same thing"), so the AI understands it should connect them, not separate them.
If the chat has become a hodgepodge
When a conversation has turned into a pile-up of disconnected topics, don't try to salvage it: open new, clean chats for the topics you still need. Reordering a hodgepodge costs more than starting over neatly.
A tip from someone who really uses it
Think of each chat as a workbench: on a single bench you keep one project at a time, otherwise the papers get muddled. Talking to the AI about three different things in the same conversation is like talking to a person trying to follow three discussions at once: sooner or later they mix up the threads. One chat per subject costs two extra seconds at the start and pays you back with far more focused answers. Order isn't fussiness: it's what keeps the assistant clear-headed.
Frequently asked questions
Doesn't opening lots of chats get chaotic?
Less than the opposite. Many tidy chats, one per topic, are easy to find again; a single chat with everything in it becomes impossible to reread. Where you can give conversations a title, the chaos is reduced even further.
Shouldn't the AI understand on its own what I'm talking about?
It follows the thread reasonably well as long as the thread is a single one. When the topics overlap, it has to guess which one you mean, and sometimes it gets it wrong. An announced change removes the ambiguity.
Can I move a discussion to a new chat?
It doesn't "move" automatically, but you can summarize where you were and paste it into the new conversation to pick up from there. It's the clean way to break out a topic that has grown and deserves its own space.
Since the AI keeps everything in mind, can I throw anything in?
No, and it's the habit that degrades the answers without your understanding why. Inside a chat the AI has no compartments: every subject you add stays there, mixing with the others, and the more you pile up the more confused and out of focus the answers become. Keeping topics separate isn't a formality, it's what lets the assistant concentrate on one thing at a time. Whoever stuffs everything into a single conversation ends up with a distracted assistant and wonders why it has become less precise: the reason is exactly the hodgepodge.