How it works
AI brainstorming partner, not another blank canvas
An AI brainstorming partner does three jobs: it generates genuinely different ideas, it argues with itself so you hear the objection as well as the pitch, and it converges to a decision. Here is the whole arc, step by step, with a sample run alongside it.
No credit card needed.
Challenge:
+ more on the wall
Winner
Why
Shortlist
Sample brainstorm shown. Your challenges stay private.
Drop in your challenge
Type the problem the way you would say it out loud: "grow newsletter signups", "name our agency", "reduce churn". No prompt engineering, no blank canvas. Brainstormer asks one or two sharpening questions if the challenge is vague, then gets to work.
Brainstorm with AISix personas argue it out
Your challenge goes to six standing personas at once: the Optimist, the Skeptic, the Customer, the Engineer, the Marketer and the Visionary. Each returns its own ideas from its own angle, so the wall fills with around twenty directions that genuinely disagree instead of one voice rephrased twenty times.
Brainstorm with AIConverge: shortlist, then one pick
The run does not stop at ideas. It pulls the strongest few into a shortlist, each with a line on why it made the cut, then names one winner and writes out the reasoning in plain sentences. You walk away with a decided direction, not a pile of stickies to sort later.
Idea prioritizationThe diamond narrows: wide on ideas, single on the decision. That shape is the product.
Six personas, one challenge, six different answers
Every run puts the same challenge in front of all six at once. Nothing to pick and nothing to configure: the disagreement between them is the point.
The Optimist & The Visionary
One sees the upside, the momentum and the boldest version of the idea. The other zooms out to the category-defining, five-years-out angle. Between them you get the ceiling of the thing.
AI idea generatorThe Skeptic
Stress-tests the assumptions and names the risks and failure modes out loud. This is the column most brainstorms skip, and the one that saves the quarter.
Brainstorm with AIThe Customer & The Marketer
One speaks for the end user, what they actually want and would pay for. The other thinks distribution, positioning and go-to-market. Wanting it and hearing about it are two problems.
Brainstorming for marketersThe Engineer
Thinks about how the thing actually gets built and shipped, and what the trade-offs cost. Keeps the wall honest about effort, not just appetite.
Idea prioritizationThe AI widens. You decide.
Brainstormer does not know your market, your team or your gut, and it never pretends to. It suggests, structures and challenges; the judgment stays yours. The winner it names is a position to argue with, written in plain reasons, not a verdict to obey. That division of labor is why the output survives contact with real meetings.
◇ Private by default
- Your challenges and ideas are confidential and stay yours.
- Nothing you brainstorm is used to train models.
- Delete any session, or everything, on request.
What using it actually looks like
Monday
The campaign brief lands. A minute later: around twenty angles from six personas, a shortlist, one recommendation with reasons.
Wednesday
A naming decision has stalled. You run it and read the Skeptic first, because the objection is the part you were missing.
Thursday
Feature ideation, with the context field carrying the constraint you keep having to explain to people.
Friday
The roadmap meeting opens on the shortlist and spends its hour on trade-offs instead of warm-up.
See it from your seat: for founders, for marketers, for product teams or for agencies.
Run your first brainstorm today
From $16 per month. See pricing.