X · a B2B SaaS founder walkthrough

How Knock turns replies into customers on X.

Same engine as the rest of Knock, shown here for a startup founder — because on X, your next customer is already tweeting the exact problem you solve. The real motion: find that post, win them with a genuine reply (the reply game, not a pitch), follow, and only then a warm DM once the door is open. Every step from your own account, at a human pace, nothing sent without your yes.

The reply ladder

Nobody signs up because you cold-DMed them.

So Knock never leads with a DM. On X the whole game is the reply — show up in someone's mentions with something genuinely useful, and you've earned the right to the conversation. Knock climbs a ladder — a like, a real reply, a follow — and only after they've engaged back does a DM ever get drafted. Each rung is gated on the one below it, and the whole thing waits for your approval.

  • 1
    Find the conversation

    Knock surfaces people publicly posting the exact pain your product solves — you don't have to be glued to the timeline.

  • 2
    Win the reply

    A like, then a genuinely helpful reply — a tip, an answer, real empathy. Never "check out my tool."

    Gate: post shows real intent
  • 3
    Follow & stay in orbit

    A follow and a like on their next post. Now you're a familiar name, not a stranger in the DMs.

    Gate: you replied first
  • 4
    Then — and only then — the DM

    Once the door is open, a warm message that picks up the exact thread you were already in.

    Gate: they engaged back + you approve
K
Reply ladder@jessebuilds · scaling-ops pain
Step 4 ready
Mon · Found
Surfaced "ops are a mess scaling 5→30" tweet
Mon · Reply
Replied a real tip — 9 likes, he ❤️'d it
Tue · Follow
Followed · he followed back
Thu · DM
Drafted DM — waiting for your approval

The four moves, in detail

Each one runs from your own logged-in X account, at a human pace, and only after you approve it
1 Find the conversation

X has no groups — so Knock listens for the problem you solve.

Your next customer isn't in a directory; they're mid-rant about the exact thing your product fixes. Knock monitors X for those moments and hands you a short, ranked list — each post with the reason it's a fit right now.

  • Watches keywords & phrases that signal your pain point
  • Hashtags & the replies under relevant threads
  • Followers of competitors and complementary tools
  • People active in your niche's conversation right now
K
Posts to engage"scaling ops" · founders
8 surfaced
Highest buying-intent right now
JB
@jessebuilds"ops are a mess scaling 5→30 😩"
Engage
TR
@tara_runs_itAsked for a Notion-vs-spreadsheet alt
Engage
MO
@moses.opsComplaining about a rival tool
Engage
2 Scan for real intent

Read the post, not just the keyword.

A keyword match alone is noise. Knock reads the actual tweet and surfaces only the ones carrying genuine buying intent — someone drowning in the exact problem, asking for a recommendation, or trashing a competitor. Each comes lifted out with the line that makes it a fit.

  • Detects pain-point, "any recs?", and competitor-switch intent
  • Skips the noise — hot takes, memes, subtweets
  • Shows you the "why now" line from the post itself
  • Reads public posts only — never anything private
X· @jessebuilds · Post Signal
JB
Jesse Nomura@jessebuilds
scaling from 5 to 30 people and our ops are held together with duct tape and 14 spreadsheets 😩 how does anyone do this without losing their mind
10:12 AM · Jul 9, 2026 · 8,204 Views
Knock caught
Scaling 5→30 · ops chaos · "14 spreadsheets" — in-market for exactly what you build
3 Win the reply

On X, the public reply is the relationship.

This is the move that works and the one everyone gets wrong. Before any DM, Knock drafts a like and a genuinely helpful public reply — a real tip, an answer, some hard-won empathy. No link, no pitch. You've now shown up as a useful human in front of their whole audience, and often their followers see it too.

  • Like first, then a reply that actually helps
  • Never "check out my tool" — value earns the follow-up
  • Never the same reply twice — drafted per post, in your voice
  • Public wins: their followers see you being useful too
X· Liked + replied Posted
JB
Jesse Nomura@jessebuilds
…our ops are held together with duct tape and 14 spreadsheets 😩
Liked by you · 41 likes
M
Mara Wilder @marabuilds · replying
been exactly here. the thing that saved us: pick ONE source of truth for ownership before tooling — even a single sheet with an owner column per workflow. cut our "who's doing this?" pings by half. happy to share the template we used 🙌
4 The DM — once the door is open

Now the DM lands warm, because it isn't the first hello.

Once he's engaged back — liked your reply, followed you — the DM door is open, and Knock drafts a message that picks up the exact thread you were already in. It goes from your own account, gives before it asks, and sits in your approval queue. If they haven't opened the door yet, Knock simply keeps engaging in public until they do — it never forces a cold DM.

  • Only DMs when they follow you or open their DMs
  • Fires only after they engaged with your reply
  • References the real thread — never a copy-paste opener
  • Waits in your approval queue — approve, tweak, or skip
X· Messages · @jessebuilds Drafted
You now follow each other
Hey Jesse! Glad the ownership-column thing landed 🙌 Here's the template I mentioned — [link]. It's basically the manual version of what we ended up building into Flowdesk. No pressure at all, but if the spreadsheet sprawl gets worse I'm happy to show you how we automate it.
this is super helpful, thank you 🙏 honestly might take you up on that demo
The other half — showing up, not just reaching out

Direct posts: build in public so buyers come to you.

Outreach isn't only one-to-one. Knock also keeps a steady drip of your own posts — a build-in-public update, a hard-won lesson, a mini case study, a sharp take — so that the founders you're replying to start following you, and your next customers show up in your own mentions. You approve every post; nothing publishes on its own.

What Knock drafts for you

  • Build-in-public update
  • Lesson / mistake thread
  • Mini case study
  • Sharp, on-brand take
  • Timely reaction to news

Where it can post

  • Your founder account (best reach)
  • Your brand account
  • Single posts & threads
Spaced across the week, never all at once — and always your approval before it publishes. Real posts in your real voice, never AI slop.
X· Your account · Thread Scheduled
M
Mara Wilder@marabuilds
scaling 5 → 30 broke our ops 3 separate times. here's the exact system that finally fixed it (steal it) 🧵
Drafted by Knock · you approve
Build-in-public thread · your account · scheduled into the week's cadence
Publishes Wed 9:05 AM · pulls founders into your orbit
Close the loop

When your posts get replies, Knock helps you answer every one.

A thread that takes off is a mentions-tab full of warm leads — but only if you reply. Knock watches the interactions on your own posts and drafts a reply to every commenter, a like back on every reaction, and flags the quote-tweets worth jumping on, so nobody who engaged gets left on read.

What it watches on your posts

  • New replies
  • Likes & reposts
  • Quote-tweets
  • New follows after a post

What Knock drafts back

  • A reply to each commenter
  • A like back on replies & reposts
  • A DM to the ones showing real intent
A "how does this work?" reply on your thread is a lead raising their hand — Knock makes sure not one slips. Every reply still waits for your approval.
X· Your thread · Replying 23 to answer
M
Mara Wilder@marabuilds
scaling 5 → 30 broke our ops 3 separate times. here's the exact system that finally fixed it 🧵
You liked back · 612 likes · 48 replies
TR
Tara @tara_runs_it
ok step 3 is genius — how do you keep it from turning into another spreadsheet no one updates?
M
You replied
great q 🙌 the trick is one owner per row + a weekly nudge. we automate the nudge now, but a Friday reminder does 80% of it. want the setup?
The distinction that trips everyone up

Your founder account and your brand account do two different jobs.

X doesn't split you into a "profile" and a "Page" like Facebook — you just have accounts. But a personal founder account and a brand account behave completely differently, and the platform (and the humans on it) reward one far more for reaching out. Knock uses each for what it's actually good at.

Your founder account

The one that reaches out

You, a real person — the account humans actually reply to and follow back.
What it does in Knock
  • Likes & replies to prospects' posts
  • Follows and stays in their orbit
  • Sends the warm DM once the door is open
  • Builds in public — the content that pulls buyers in
  • Never cold-DMs someone who hasn't opened the door
Why it matters: people reply to people, not logos. A founder account gets the engagement, the follow-backs and the DMs a brand account never will — so the whole reach-out ladder runs here.
Your brand account

The one that broadcasts

Your product's account — built for announcements, support and social proof.
What it does in Knock
  • Posts launches, updates & changelog
  • Answers support & questions it's tagged in
  • Reposts wins & social proof
  • Cold outreach from a logo just gets ignored (or muted)
Why it matters: X won't stop a brand account from replying — but people scroll right past it. The brand account is for broadcast and support; the reaching-out belongs to the human.
Founder → out. Likes, replies, follows and the DM that starts a real conversation — plus the build-in-public posts that pull buyers in. Where customers actually come from.
Brand → broadcast. Launches, changelog, support and social proof. Where credibility and trust get reinforced.

Only run one account? Knock keeps the whole loop on it — and leans on genuine, human replies so it always reads like a person, never a brand blasting DMs.

True on every move above

Real replies, un-aggressive behavior.

X moves fast and forgives volume — but it flags automation and spam hard, and so does the audience. So the same guarantees hold on every reply, follow, DM and post.

Your own account, always
Every like, reply, follow, DM and post runs from your real, logged-in X account — never pooled, never proxied, never a bot handle.
You approve every step
Nothing replies, follows, messages or posts on its own. Each move waits in one queue for your yes — the ladder never climbs itself.
Human-paced & genuine
Replies dribble out with natural gaps and always add something — never a burst of identical "great post!"s. Whatever doesn't fit today carries over.

Want the same depth on the other channels? LinkedIn · Facebook · Every platform →

Turn the posts you're scrolling past into your next customers.

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