Planning assisted by Arthur, your CPO

You know what to do today.
Without having to decide.

AI plans, you deliver. Your scattered tasks become a real day plan: what to do, in what order, how long it takes, slotted right into your calendar.

Private beta · 25 spots · no credit card required

14 daysAcceleration trial
$0Foundation plan
2 minto get started
Vector, Today live
Day accomplished
The real problem

You know what to do. You just don't know where to start.

Planning anxiety isn't a lack of organization. It's the mental cost of holding everything in your head, scattered between your mind, Notion, your inbox and your notes.

01

“I have so much going on that I feel paralyzed.”

02

“My to-do list stresses me more than it helps.”

03

“I spend my days putting out fires.”

04

“I said an hour. It took four, and I kept a client waiting.”

It’s not you. A list isn’t a plan. And that gap is what makes you drop a follow-up, underestimate a task, or miss a deadline.

The end of planning anxiety

AI plans. You deliver.

Three steps. No board to configure, no method to learn.

01

Dump it all in

Tasks, ideas, emails, messages. Capture friction-free from Gmail, Outlook or your notes, nothing slips away.

02

Arthur plans

He estimates each task, prioritizes it by its impact on your projects and all your deadlines, and slots it concretely into your calendar.

03

You deliver

You open a day that’s already ordered. You know what to do, now. And you finish it having moved the essentials forward, with your evenings and weekends back.

The AI agent · differentiator

Arthur, your Chief Planning Officer.

Not a chatbot. A calm, capable right hand that turns “having a task” into “knowing exactly when to do it.”

Estimates the real duration of each task
Prioritizes by your deadlines and deliverables
Slots your week into the calendar, automatically
Briefs you each morning on the day ahead
Portrait d'Arthur
Arthur · Chief Planning Officer (CPO)online
Everything you need, nothing extra

Built to clarify, not to keep you busy.

The everyday features, with Arthur's intelligence on top.

Arthurkey

Morning briefing

Arthur greets you each morning with your day already prepared and annotated.

Plan a project from A to Z

Describe your project; Arthur breaks it into steps, estimates them, and slots them into your week.

Friction-free capture

Gmail, Outlook, and a scan of your AI conversations.

Estimation & prioritization

Every task estimated, ordered by deadline.

List · Gantt · Calendar views

The same reality, from the angle that helps you.

key

Brain Dump

Empty your head at once. Arthur sorts, estimates and files it after.

Arthurkey

Arthur's proactive involvement

He steps in on his own to refocus a project that's drifting, before it derails.

Status dashboard

Velocity, projected finish, available capacity.

Recurring tasks

The anti-forgetting promise, without thinking about it.

14-day trial

Full Acceleration access, no credit card.

Cancel in one click

Switch to free Foundation, never locked in.

Your data is yours

Exportable, never resold.

FAQ

The questions we get asked.

What is Vector?

Vector is an AI-powered planning app built for solopreneurs. Arthur, your Chief Planning Officer, turns your scattered tasks into a clear day plan, what to do, in what order, how long, slotted into your calendar. The AI plans, you accomplish.

Who is Vector for?

For overwhelmed solopreneurs, consultants, creators, coaches and freelancers who want to start each morning with a clear plan, without having to decide everything.

What is Arthur?

Arthur is Vector's AI agent, your Chief Planning Officer (CPO). He estimates each task's real duration, prioritizes by your deadlines, slots your week into your calendar, and re-plans on his own when something unexpected comes up.

How is Vector different from Notion, Todoist or Motion?

Those tools manage lists or calendars; Vector turns your list into a concrete plan and learns your real durations over time. No heavy maintenance, no corporate interface, a calm copilot built for solos.

How much does it cost?

The Foundation plan is free. The Acceleration plan, with the full Arthur, starts at US$35/month and includes a free 14-day trial, no credit card required.

Is my data protected?

Yes. Your data belongs to you, can be exported anytime, and is never sold.

Private beta · 25 spots

The first 25 testers get
3 free months of the Acceleration plan
+ priority access to the Delegation plan

Join the beta. Try Vector. Help us improve it. In exchange for your feedback in the first 14 days, you’ll get to directly shape the product before launch. And you get Vector completely free for 3 months.

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