V.E.C.T.O.R. · AI training coach

Your first triathlon, optimized.

Tell it your race, your week and your weakest leg. Get the next workout, the fuel and the gear.

V.E.C.T.O.R., drawn as a profile of coral and teal light threads, its brow sharpening into a forward arrow.
You
“I have 14 weeks, I can swim two lengths, and every plan online assumes I train 12 hours a week.”

Three sports, one body, a job. Most advice is written for someone else.

What V.E.C.T.O.R. does for you

  1. Virtual, so it's there at 5:45 am

    Before the pool, after the late shift, the night before the race. Ask as often as you like.

  2. Endurance first

    Ask how to build your aerobic base so the run still feels like running at the end.

  3. Coaching, not a search result

    Ask "why" after any answer. Push back. Tell it what your week really looks like.

  4. Training that fits your hours

    Swim, bike, run and brick sessions sized to the time you actually have, week by week.

  5. Optimization of your weakest leg

    Name the discipline that scares you and get it moved to the front of the plan.

  6. Resource for everything around it

    Fuel and hydration, gear checklists, race-day timelines and the right TriLaunchpad guides.

Virtual Endurance Coaching & Training Optimization Resource

Build your first question in three taps.

Pick what fits. Your question writes itself on the right, and you can edit it before you send.

I need
My race
Race is in
My weakest leg
To V.E.C.T.O.R.
Opens the chat and asks it for you.

V.E.C.T.O.R. is an AI, not a doctor or a certified coach. Use its answers as a guide and always share your plan with your doctor and your coach. Read the full notice

Example conversation

What a real answer looks like.

An example of the kind of answer you can expect. Every reply is written for the person asking, so yours will differ. V.E.C.T.O.R. is a coaching assistant, not a doctor; check with one before you start if you have a health condition.

You

I can swim about 50 m before I have to stop. Is a sprint in 12 weeks realistic?

V.E.C.T.O.R.

Yes, for most beginners. A sprint swim is usually 750 m, and 12 weeks is enough to get there if you swim three times a week.

  1. Weeks 1 to 4: repeat 25 m, rest 20 to 30 seconds. Build to 600 to 800 m per session.
  2. Weeks 5 to 8: move to 50s and 100s with shorter rests.
  3. Weeks 9 to 12: two continuous swims a week of 400 to 750 m, one in open water if you can do it safely.

One more thing: any stroke is allowed in the swim. Switching to breaststroke to catch your breath is a strategy, not a failure. Want me to fit bike and run sessions around this?

Gear finder

Rather fill in a form? Get a gear list.

Answer a few questions about your race, budget and experience, and V.E.C.T.O.R. recommends what you need now and what can wait.

Your turn

What do you want to ask?

Free, no sign-up. The chat opens with your question already sent. AI guidance only, not medical advice. Important notice

Important notice

An AI coach, not your doctor or your coach.

V.E.C.T.O.R. is artificial intelligence. Its chat answers, training plans and email reports are general educational information and may contain mistakes. We are not doctors, physiotherapists, dietitians or certified triathlon coaches, and nothing V.E.C.T.O.R. says replaces medical or professional advice.

  • Before you start or change a training plan, check with your doctor, especially if you have a health condition or injury, or are new to endurance exercise.
  • Always share the plan with your coach so they can adapt it to you.
  • If you feel chest pain, dizziness, unusual shortness of breath or pain that gets worse, stop and seek medical care.