I get asked for early stage startup advice quite often. I've recently been helping a friend with his own startup. My friend went from 0 to 5 customers in a week. Here are the most useful tips which helped him.
Btw, if you're curious what a $10k MRR AI SaaS product looks like, you can check out our most recent launch here.
Also, if you want more early stage tips, I wrote this IndieHackers blog post when we were at £117 MRR. I hope it helps :)
It's pretty common startup advice to launch an MVP as soon as possible. Btw, if this is new to you, here's a video with Y Combinator's version of this advice:

But here's the problem - if you launch super early, your MVP will suck by definition.
And this can make it really hard to acquire your first customer or even the first few customers.
(P.S. taking this concept to it's logical end conclusion - I often argue that you don't even need an MVP to get your first customers. This is known as the concierge MVP approach.)
Often when you ask founders, "how did you get your first customers?" they'll say "Oh, my first customer came from my network".
When I started, I didn't have a network, so this concept sounded like a holy grail to me.
However over time, I attend industry events and conferences and just made some friends! We talked about our goals and ambitions, I supported them and they supported me. A few weeks later, I realized that I actually had a decent network and many of those people were potential customers.
Think about how hard your close friends will root for you to succeed. It's ideal if your early customers are your friends. At the start, your product will be bad and your friends will be way more forgiving about bugs and issues.
This is me with a friend I made at the very start of my journey!

We found all of our early customers via LinkedIn.
Here are my learnings about why I think LinkedIn is better than email for cold outreach:
I personally found that posting about business all the time gets dull after a while, and it doesn't build a personal brand. At the end of the day, people care about people.
If you received a cold message from 2 accounts and one was filled with "Personal" posts and the other was filled with "Impersonal" posts, which one would you reply to?
Maybe it seems overly simplistic, but this is the reality of how people make decisions and it will absolutely affect your cold outreach response rates.

I'd recommend doing this same test with your own profile. Note, if it feels like a lot of effort to post in this way, remember that realistically you only need 3 or 4 posts like this on your profile to give a friendly impression.
Also, remember, you're not necessarily going for crazy high engagement rates, you're building your profile for the purpose of outreach.
I'm a tech person, I like coding. Learning to send cold messages and have these kinds of conversations wasn't easy. So if you feel that way, you're not alone in that. I spent years building products and not talking to people about them because ultimately I was afraid.
Unfortunately at the end of the day, if you're trying to build a profitable startup, a great product that no one knows about will have 0 revenue.
I want to help my friend more on his early stage startup journey, however I only know my own experiences.
Do you have any tips of your own that I can share with my friend? Or opinions on what I wrote? This is a genuine ask, I will be replying to every single comment.
If you want to see what I'm working on, here's our product hunt launch.

I have a great mentor. That mentor's only condition for helping me was that I would also help others.
If you want to reach out or ask me for advice please do:
How I Got My First 60 Customers from Reddit (Without Spending a Dime on Ads)
7 Reddit Marketing Changes in 2025 That Nobody is Talking About
The Real Value of Coupons in the Indie Entrepreneur World
I love what you wrote about linked in > email. It's really easy to build up a profile with linked in and make yourself a trusted credible source, email is so much harder (to be fair we haven't spent much time warming up our email)
Hey, I'm very glad you agree! And yeah, email definitely feels like something you have to focus on to get right!
About "personal" and "impersonal" posts, I don't quite get it. I definitely find the right one ("impersonal") more interesting. I guess it's because my Twitter timeline is already full of posts like "l made Xk MRR in Y months" 😅
Well I think I am sending connection request to the wrong person