SentientUI
10 places · Kickoff mid-September

Apply to the Design Cohort

Ten founders run SentientUI on one conversion-critical page — pricing, signup, or onboarding — with a real holdout, and we publish the results by Christmas, win or lose. £499, credited toward your plan if you continue. Here's what we look for, so you can tell in a minute whether this is for you.

Applications close

Who it's for

Six things that are true of every member

If all six sound like you, you're exactly who this cohort is built for.

  1. 1

    A high-traffic page

    Your target page — pricing, signup, or onboarding — gets 10,000+ monthly sessions. We verify this together on a quick screen-share of your analytics, so have them handy.

  2. 2

    Any website

    React or Next.js, no-code on Webflow, Framer or Squarespace, or anything else — if you can add a snippet to the page, SentientUI works on it.

  3. 3

    Live in week 1

    You — or whoever edits the site — can get SentientUI on the page in the first week of kickoff in mid-September. It is a snippet or an npm install, not a project.

  4. 4

    You show up

    You're the founder, or the person who owns this conversion number, and you'll personally be at kickoff and the readout.

  5. 5

    Results published, win or lose

    You're happy for your results to be published with your name — backed by a real holdout. That transparency is what makes the cohort worth being part of.

  6. 6

    The fee

    £499, paid before kickoff — and credited toward your plan if you continue after the pilot.

Process

From form to kickoff

We decide fast and reply either way — and if it's not this cohort, we'll tell you why and invite you to the next one.

  1. 1

    Apply. The 7-question form below takes about five minutes — it closes Friday 4 September, 6pm London.

  2. 2

    Shortlist. We review every application and shortlist around 20.

  3. 3

    20-minute call. We look at your analytics together and confirm your week-1 dev resource.

  4. 4

    Offer. The 10 places go out, plus a small waitlist.

  5. 5

    Invoice & kickoff. £499 invoiced, kickoff mid-September.

If the 10 places fill before we get to you, strong applications go on a short waitlist — and get first invitation to cohort two.

The application — 7 questions

Short, specific answers are perfect — this takes about five minutes. Applications close .

The specific pricing, signup, or onboarding page you want to move.

Name the metric and where it is today, in a sentence.

Kickoff is mid-September; the SDK needs to be live within the first week.

An audience, a newsletter, a podcast, or an active founder network — if you have one, tell us about it.

Before you submit — confirm all three