Launch offer: an extra 30% off your first term - stacks with quarterly and annual savings. Ends Friday, July 31. See pricing

Stage - Idea

Validate the Offer Before You Build It

The fastest way to test an idea is to pitch real buyers. Ken finds 1,000 people who match your imagined customer, free - then personalizes your pitch to each one. Replies are your market research.

Example searches

10M+ emails sent in 2025 | 40+ B2B companies | 4x reply rates

BetterUpEmissaryKrooloMagellanPerformance Health PartnersPoseidon CLMBetterUpEmissaryKrooloMagellanPerformance Health PartnersPoseidon CLM
Real Estate APIRoomCheckingSoar GrowthXIVXZenarmorReal Estate APIRoomCheckingSoar GrowthXIVXZenarmor

[01] The Audience

Surveys lie. Inboxes do not.

Friends say your idea is great. Surveys get filled by people being polite. A cold email to a stranger who has the problem is the only cheap signal that tells the truth - if the pain is real, they reply. Ken gets you to that signal in days: describe the customer you imagine, and it finds 1,000 real ones to ask.

1,000
free leads matching your imagined ICP

sourced and verified before you spend anything

300M+
contacts to test any hypothesis on

any industry, role, geography, or company size

$0
to build the whole campaign

you only pay if you decide to send

3%
average reply rate across clients

enough signal to validate or kill an idea fast

[02] Buying Signals

Test hypotheses, not just one pitch

Segmentation and real engagement turn validation into an actual experiment.

Segment by Persona

Pitch the same idea to operators and executives separately. Who replies tells you who the buyer actually is.

Segment by Industry

Run the pitch across three verticals in parallel. The one that replies twice as often is your beachhead.

Reply Sentiment Reveals the Truth

You do not need a demo to validate. Every reply is classified the moment it lands - interested, not interested, or out of office - so the real signal about the pain reaches you, not just noise.

Repeated Clicks Mark the Believers

A prospect who opens your pitch link more than once during a test is telling you something a survey cannot. Ken flags the repeat click so you know who to call first.

[03] Why Ken

Founder-grade outbound, before you have a company

AI QUALIFICATION

Describe the customer you imagine.

“Clinics that still take bookings by phone” or “agencies that list no automation tools on their site.” Ken's AI reads websites and LinkedIn to find companies matching the problem, not just an industry code.

AI PERSONALIZATION

A pitch that earns a real answer.

Every email references the prospect's actual business, so replies engage with your idea instead of ignoring a template. That is validation data you can trust.

EMAIL + LINKEDIN

No infrastructure to set up or burn.

Ken provides the sending domains, warmed inboxes, and deliverability monitoring. Your future company's domain stays clean while you experiment. Multichannel sequences add LinkedIn connection requests and messages on seats included with your plan.

From hypothesis to signal in a week

Describe the Customer

No website needed - just describe who you think has the problem. Ken turns it into targeting and finds 1,000 real matches, free.

Approve the Pitch

Ken drafts a short, honest sequence around the problem in your voice. You edit until it sounds like you, then approve.

Read the Replies

Pay to send, and replies get sentiment-tagged as they land. Book calls with the interested ones - those are your first customers or your best interviews.

Frequently Asked Questions

Yes. A website helps Ken draft your ICP automatically, but you can simply describe your target customer and offer in plain language. The campaign build - 1,000 sourced and verified leads with drafted emails - is free either way.

Your first 1,000 prospects are free

Describe the customer you imagine. Ken finds the real ones, writes the pitch, and lets their replies tell you the truth.