Your favorite coaches, on demand.

Stop binge-watching 3-hour podcasts. Get exact 1-on-1 advice from your favorite YouTuber in seconds.

Turn any YouTuber into your personal digital mentor. Ask your specific question and get tailored answers synthesized directly from their videos. Pay once, plug in your own API key, and unlock infinite mentorship.

Get lifetime access for $49

See how it works

Launch deal. Normally $99 — pay once, keep it forever. Available for macOS only.

AI clone of Marc Lou

135 videos synced

I've found a way to replicate a person digitally so you can ask them their best advice. How would you go from 0 to 1 with this idea?

Ship the 24-hour version. Strip every secondary feature — no dark mode, no onboarding, no password resets. Build the one core feature, charge a one-time payment upfront, and launch everywhere at once. Just ship it, Troels!

Pricing — I was thinking 10x$10, 20x$20, 30x$30, 40x$40, then $99 for everybody else?

Do not do this — confused customers don't buy. One plan, anchor at $99, then a 50% launch discount down to $49. Keep the checkout dead simple and get back to the landing page.

Ask your coach anything…

Watch the walkthrough.

See how FastCoach turns YouTube into 1-on-1 advice.

A quick look at the full flow: bring your own API key, sync a coach's channel, and ask the exact question you need answered.

Get lifetime access See the setup steps

The old way is broken.

You don't need more content. You need an answer.

Generic advice is everywhere. Advice that fits your exact situation is buried somewhere in hour 2 of a podcast — if it exists at all.

Without FastCoach

Scrubbing through endless YouTube videos hoping the answer is in the next one
Taking notes on generic advice that doesn't fit your life
Staying stuck on the exact same problem, week after week

With FastCoach

Asking your highly specific question in plain language
Getting an exact answer based purely on your coach's knowledge
Taking action immediately instead of bookmarking another video

How it works.

From channel link to personal mentor in three steps.

FastCoach is a native desktop app for macOS. Everything runs on your Mac with your own API key.

01 — Plug in your API key: Bring your own key, so there are zero monthly subscriptions. You pay your provider pennies per question.
02 — Paste your channel link: Drop in a link to your favorite coach's YouTube channel. FastCoach ingests their entire video library.
03 — Ask your question: Get a personalized mentorship response instantly, synthesized from everything your coach has ever published.

Pricing.

One price. Every coach. Forever.

No monthly subscriptions. Just bring your own key and get unstuck.

Fast Coach Lifetime

Launch deal

$99 $49 one-time

Pay once, own forever

Unlimited Digital Mentors
Instant 1-on-1 Advice
Bring Your Own Key (BYOK)
Pay Once, Own Forever
macOS app only

Code LAUNCH50 applied automatically at checkout

Price listed without VAT or tax. VAT and/or tax may apply.

Questions.

Fast answers before you buy.

Is this a monthly subscription?: Absolutely not. There are zero monthly subscriptions. You pay a one-time lifetime fee of $49, and the app is yours forever.
How long does it take to train a coach?: Depending on the number of videos, it can take anywhere from a few minutes to half an hour.
How does the Bring Your Own Key model work?: Instead of charging you a hefty monthly SaaS fee, FastCoach lets you plug in your own OpenAI API key. This means you literally pay pennies per question directly to OpenAI, and we do not take any cut.
Is my API key secure?: Yes. Your API key is never stored on our servers. Just like how I prioritize security by using restricted keys for my own apps, your API key is handled securely and kept private.
Does this work with any YouTube creator?: Yes. As long as the YouTube video or podcast has a transcript, FastCoach can process it and turn that creator into your 1-on-1 digital mentor.
What providers does this work with?: At the moment we only support OpenAI.

FastCoach is available for macOS only. Windows and Linux are not supported.