How to Use AI to Prioritise Your To-Do List

When your to-do list has 47 items on it, it stops being a list and becomes a source of guilt. Everything feels urgent, nothing gets finished, and you end the day having answered emails but done nothing that really mattered. It’s one of the most common reasons people feel stressed at work.

AI is very good at helping you untangle this. Dump everything in, and it can help sort tasks by urgency and importance, spot what can be delegated or dropped, break big vague tasks into small next steps and plan a realistic week. It doesn’t know your boss or your priorities unless you tell it, so the decisions stay with you. This guide takes about 20 minutes, then five minutes each morning.

What you’ll need

• Every task on your mind, written down in one place
• Deadlines and how long things will roughly take
• Your main goals or priorities for this month or quarter
• A to-do app or calendar, such as Google Tasks or Microsoft To Do
• An AI chatbot and about 20 minutes

Step-by-step: prioritise your to-do list with AI

1. Brain-dump everything. Write down every task, big and small, work and personal if you like. Getting it out of your head is a relief in itself.
2. Add context. Next to each task, note any deadline, who it’s for and a rough time estimate. Add your top goals at the top.
3. Ask the AI to sort it. Paste your list and ask for an urgent-important grid (prompt 1). It’s often called the Eisenhower matrix.
4. Delegate, defer or drop. Ask the AI which tasks could be delegated, scheduled for later or dropped altogether. Be brave about dropping.
5. Break down big tasks. “Sort out the website” is a project, not a task. Ask for the very next physical step for each (prompt 2).
6. Plan your week. Ask for a simple plan with focus time for important work and slots for emails and admin (prompt 3). Add it to your calendar or task app.
7. Do a daily top three and a Friday review. Each morning, pick three things that would make today a success. On Friday, review what got done and replan (prompt 4).

Copy-paste prompts

1. Sort my to-do list

My main goals right now are: [GOALS]. Here's everything on my to-do list, with deadlines and rough time estimates where I know them: [PASTE LIST].
Sort these into four groups: urgent and important, important but not urgent, urgent but less important, and neither. For each group, suggest whether to do, schedule, delegate or drop. Then pick the 3 tasks I should do first today and explain why.

2. Break down a big task

This task feels too big and I keep putting it off: [TASK]. The deadline is [DATE]. What I know so far: [DETAILS].
Break it into small steps, each under an hour, in a sensible order. Make the very first step something I can do in 15 minutes today.

3. Plan my week

Here are my priorities for this week: [PASTE SORTED TASKS]. My fixed commitments are [MEETINGS AND APPOINTMENTS]. I work [HOURS] and focus best [MORNINGS / AFTERNOONS].
Create a realistic weekly plan with focus blocks for important work, set times for emails and admin, buffer time, and breaks. Don't fill every minute.

4. Friday review

This week I planned to do: [PLAN]. What I actually got done: [DONE]. What got in the way: [OBSTACLES].
Help me review the week kindly: what went well, what to carry over, what to drop, and one change to make next week's plan more realistic.

Recommended tools

• ChatGPT: quick for sorting lists and weekly plans.
• Claude: good at thoughtful prioritisation and breaking down projects.
• Gemini: works with Google Tasks and Calendar.
• Microsoft Copilot: helpful if you use Outlook and Microsoft To Do at work.
• Grok: fast for a quick morning sort.

Tips and mistakes to avoid

• You decide the priorities. AI only knows what you tell it. If something matters to your manager, say so.
• Keep it realistic. Most people overestimate what they can do in a day and underestimate a week.
• Protect focus time. Block it in your calendar like a meeting.
• Do the hard thing first. If you can, tackle your most important task before checking emails.
• Don’t keep two lists. Pick one app or notebook and stick with it.
• Follow work AI policies. Keep confidential project details out of public chatbots.
• Celebrate progress. Ticking off small steps builds momentum.

FAQ

What’s the Eisenhower matrix?

It’s a simple grid that sorts tasks by whether they’re urgent and whether they’re important, to help you decide what to do now, schedule, delegate or drop.

How many tasks should I plan per day?

Three important tasks plus routine admin is realistic for most people. Anything more is a bonus.

Can AI manage my to-do list for me?

Some assistants connect to task apps and calendars. Even so, a quick daily review by you keeps it accurate.

What if everything really is urgent?

Ask your manager or the people involved which deadlines are truly fixed. Showing them your sorted list often makes the conversation easier, and the AI can help you draft that message politely.

My main goals right now are: [GOALS]. Here's everything on my to-do list, with deadlines and rough time estimates where I know them: [PASTE LIST].
Sort these into four groups: urgent and important, important but not urgent, urgent but less important, and neither. For each group, suggest whether to do, schedule, delegate or drop. Then pick the 3 tasks I should do first today and explain why.

Related guides

• How to use AI to take meeting notes and summaries
• How to use AI to write professional emails faster
• How to use AI to write a cover letter (that doesn’t sound like AI)

Reference: Google Tasks Help: Learn about Google Tasks