What Friday does

Friday is a calendar and a to-do list that decides when things get done. You say what you have to do; Friday finds the time.

It plans your week

• Every task gets a time. Readings, assignments, exam prep, chores and errands are planned into your free time before they're due, around your classes, work, meals and sleep.
• Sized to you. Friday starts from your guess of how long something takes, and once you've timed a few of a kind, it plans them at your real pace.
• Plans again when things change. Ran over, skipped a block, got a new deadline: Friday moves only what has to move.
• Other ways. Not happy with the plan? Ask for other ways to arrange the week and pick one.
• What if. Try a change (a trip, a late night, a dropped task) and see what it does to your week before you make it.

Your list

• Add things the way you'd say them: essay 3h due fri.
• One list by kind (readings, assignments, exam prep, errands, chores), each row with the time it needs, when it's planned and when it's due.
• Exams and projects: prep is planned in the days before an exam; a project is split into parts with their own times.
• Late work that still matters is marked; work that has stopped mattering fades instead of piling up.

Your calendars

• Your Mac's calendars come in, and events you make in Friday can go to the calendar you choose.
• Calendar feeds (a class schedule, a team calendar) by their link.
• Google Calendar and Gmail, with deadlines read from your email: coming to the download soon.

It asks only what it can't know

• No notifications. Anything only you can decide waits in the Inbox with a count.
• A short review asks whether you did what was planned, task by task, so tomorrow's plan is right.
• Rules in your own words, such as "no work after 10pm" or "readings in the morning". When Friday notices a habit of yours, it asks before keeping it as a rule.

Your day

• Timers: start what's planned now with one click; the menu bar shows what's running.
• Sleep and meals: lunch and dinner are planned like anything else, and what you ate shows on the calendar.
• Insights: how your time actually went, and how long things really take you.

Ask the AI, if you want one

Connect an AI of your choice (Claude, OpenAI, Gemini or a model on your own Mac) and change things by saying them: "move my readings to the weekend". Friday shows what it would change, and waits for your yes. Friday works fully without one.