Most "first customers" advice tells you to build an audience, post every day, and DM cold lists until something sticks.
If I woke up tomorrow with zero customers and zero audience, I wouldn't do any of that.
Here's the week I'd run instead. It's free, and you can start today.
Day 1 — write the problem in their words, not yours.
List the 8-10 sentences a customer actually types when they have the problem you solve. Not "needs lead generation." More like "spent my whole morning dming people on reddit and got nothing." Those sentences are your search queries. Your feature names are useless here — nobody types them into a search bar.
Day 2-7 — go where they complain out loud.
Paste those sentences into search on Reddit, X, LinkedIn, and YouTube comments. Sort by newest. You're not hunting for an audience. You're hunting for the 30 minutes right after someone admits the problem in public.
Tier what you find:
— "how do you all handle X?" → warm
— "X is killing me, I've tried everything" → on fire, go now
— just venting, no intent to fix it → skip
Then reply like a human. One line. Quote the exact thing they said, offer to actually help, and don't pitch:
"saw your post about doing this by hand — that's the exact thing that drove me nuts too. want me to show you how i fixed it?"
Do 10 of these a day. By hand. It feels too slow and too small — that's the point. Your first 10 customers come from 10 real conversations, not 1,000 sends.
I know it works because it's the whole engine behind LeadSynth: 27,178 conversations, 20.6% reply rate on Reddit vs ~1% for cold email, 0 spam complaints. But you don't need my tool to run that week. The signal is free and public right now.
When doing it by hand across four platforms got to be too much, I automated it — first leads are free, no card: https://www.leadsynthai.app
Real question for the room: what's the single search string that's pulled you the most customers? Genuinely curious which sentences work best in other niches.
I recently launched on product hunt and here is how i went from #94 to #20
The "zero audience" week usually isn't about posting more — it's about showing up in 5–10 conversations where the pain is already live. Reddit is underrated for that if your buyers hang out there: search by problem language ("how do I get first customers", "alternative to X"), not by your product category.
The tedious part is doing that hunt every day without sounding spammy. What's the product/context for your 10-customer plan?
exactly — the hunt is easy to describe and hard to sustain. the "without sounding spammy" part is the whole skill: you have to actually read the thread and answer the specific thing, not paste a template.
context: it's LeadSynth (the tool behind this post). it watches those pain-language searches across reddit/x/linkedin/youtube and surfaces the on-fire ones, so you're not pulling the list by hand every morning. the human still writes the actual reply — that part shouldn't scale.
reddit's been our highest-signal channel by far. where do your buyers tend to complain out loud?
Fair — automating the hunt is the hard part. Good luck with LeadSynth.
appreciate it. yeah automating the hunt was the whole reason i built it — the by-hand version just doesn't survive past week one for most people. what are you working on? always happy to trade notes on the first-10 grind
I did 10 cold reachouts today, got valuable feedback from one of them. The trick is to find the place for your app where the target customer actually is. For me that was instagram.
It does feel slow and tedious, but I'll keep doing it and report back.
this is exactly it — and the fact that 1 of 10 gave you real feedback on day one is the signal. that's a 10% hit rate on genuine conversations, way better than it feels in the moment. instagram's a great example too, most people would never guess it for their niche until they actually go look.
the tedious part is the moat though — almost nobody keeps it up past week one. definitely report back, curious how the instagram angle plays out for you.