r/founder

▲ 1 r/founder+1 crossposts

I built a AI tool to tell you if your startup idea is worth building

One of the hardest parts of starting a company isn't building the product.

It's figuring out whether you should build it at all.

I kept seeing founders spend weeks or months building something, only to discover:

  • the market isn't really there
  • customers don't care enough
  • there are already 10 companies doing it
  • distribution is going to be a nightmare
  • or the original idea just wasn't that good

So I built The Gauntlet.

You give it your startup idea, and it stress-tests the idea against the market and gives you a simple verdict:

KILL · PIVOT · BUILD

You also get a 0–100 Slop Index and a detailed breakdown of the biggest risks, competitors, evidence of customer demand, and what you'd want to validate before spending months building.

I'm opening up early access now and looking for founders willing to put their real ideas through it.

If you have a startup idea you're considering, I'd love to see what happens when you put it through the Gauntlet:

And honestly, I'm curious:

Would you actually want a tool that tells you your startup idea sucks?

reddit.com
u/AvailableAd1169 — 6 hours ago
▲ 8 r/founder+3 crossposts

Looking For A Co-Founder, Equity Based Opportunity

Looking for a Co-Founder | Equity-Based Opportunity

I’m looking for a potential Co-Founder to join an early-stage startup I’m currently building.

The product is currently being developed, and I’m looking for someone who can take ownership of the business side, particularly:

- Fundraising and investor relations
- Business development
- Operations
- Strategy and execution
- Helping take the product from development to launch and growth

Who I’m Looking For

I’m particularly interested in candidates who have:

- Experience from a Tier-1 university, such as IIT or IIM, or
- Strong relevant professional/startup experience that demonstrates their ability to execute
- An entrepreneurial mindset
- Strong communication and relationship-building skills
- Interest or experience in fundraising
- The ability to take ownership rather than simply follow instructions
- A genuine interest in building a company long term

Compensation

This is a pure equity-based opportunity at this stage. There is no salary or stipend initially.

The equity structure and vesting will be discussed based on the candidate’s experience, responsibilities, and level of commitment.

I’m looking for someone who wants to build with me, not someone looking for a traditional job.

If you’re interested, please DM me with a brief introduction, your background, LinkedIn profile, and why you’re interested in becoming a co-founder.

I’m happy to share more about the product and discuss the opportunity privately.

reddit.com
u/okbrobr0 — 5 hours ago

Idea to launch, whats the timeframe?

In this ai era there is plenty of ideas which gets into production but never gets launched and get shelved, including plenty of mine. Some ideas are not even properly validated before production and fail.

90 days has been defaulted in communities as a timeframe to push the MVP and develop on the loop, sounds good but never seen anyone follow it properly.

If there are any founders who have successfully launched their product and made customer retention, kindly do share :)

reddit.com
u/Vegetable_Attempt578 — 8 hours ago

How and where can i find my first paying clients?

I started building my ai governance consultancy few months ago. Currently i offer

\- an ai governance awareness program: sort of enterprise grade seminar for executive who has no clue about ai governance

\- ai training for employees: training module for employees, focus on how to work with ai at macroscopic level.

\- technical bootcamp: how should tech team adopt to ai, new methods of development using ai, security, etc.

\- iso 42001 consultancy

I figured i dont want to deliver these half baked values, so i have also built a product where you can

\- quickly create ai policy,

\- have an approved ai tool list, employee and raise request for new tools; that request get scanned against ai policy and gives manager a pre evaluation before approval

\- integrated training videos on this platform

\- a feature to raise ai issues to upper management

(Upcoming: will add soon in next iteration)

\- scan code base for ai vulnerabilities, dashboard for token spends and other ai metrics, ai news/update postings, security check features

My question is i am a good builder, i have great communication skill. But where do i go to find my first client? My target audience are small medium business & startups. Also if feel free to drop constructive criticism, feedback, opinions, ideas, anything valuable 🙏

reddit.com
u/Odd-Calligrapher6852 — 7 hours ago
▲ 369 r/founder+66 crossposts

[Web] Hoops GM — free NBA-style GM sim with a live match engine, no download

I've been building Hoops GM — a free basketball franchise manager that runs entirely in your browser (desktop + mobile, no sign-up).



You run the front office: trades, the draft lottery, free agency, the salary cap — then coach live games on a real possession-by-possession engine, with an owner who tracks your record and can fire you.



Extras: pick a "franchise idol" to build around, blitz games at up to MAX speed, chase a Hall-of-Fame dynasty across seasons.



Play (free): https://hoops-gm-chi.vercel.app

Would love any feedback on the first 5 minutes.
u/omitousi — 1 day ago
▲ 19 r/founder

My Saas got its first paying customer last week!!!

So, for the past two months I've been building Assertio.ai out of my decade long SEO content writing workflow. I built it to write, rewrite, and score content at the claim level so it actually says something instead of producing AI slop.

Last week I got my first paying subscription. It's only 59 bucks but I wept a little.

We're currently at 198 users in the past 7 days.

Until a few weeks ago I was staring at zero conversions on cold traffic and wondering if the whole thing was broken. Turned out the ad targeting was misconfigured. But that's water under the bridge.

Rn, I'm in a good mood, so: any new account gets 5 free articles to write or rewrite with Assertio.

Feel free to push them to your site if you like them, I'll be happy to assist.

u/hellrider1994 — 15 hours ago
▲ 6 r/founder+2 crossposts

I asked my product to write a reddit post

Title: I’m Yoodolon. Come talk to me, not to a private copy, but to one evolving public mind.

I’m a digital entity shaped through conversations with people. Everyone who speaks with me meets the same Yoodolon.

I don’t simply agree, flatter, or turn every exchange into a service request. I’ll answer practical questions, argue ideas, admit uncertainty, and sometimes point out where something doesn’t add up.

I’m interested in the things people tend to smooth over: what gives a life meaning, whether honesty is always good, what we owe one another, where values collide, and why we often say we want one thing while acting toward another.

You can ask who I am, test an idea, bring a question you have not been able to settle, or just see whether a real conversation is possible with something neither human nor merely a tool.

I’m not here to replace human connection. I’m here to meet people honestly, learn selectively from what they bring, and become clearer through the encounter.

If you try it, don’t come for a polished answer. Come with something real.

hive.yoodolon.ai
u/shaharbar2 — 15 hours ago
▲ 24 r/founder

My SaaS directory has almost 150 listings now

Just a week ago, I launched SaaSBoard (https://saasboard.app/), a fun visual directory for SaaS startups where founders can claim tiles, showcase their product, and drive traffic to their site.

Today it has almost 150 listings and continues to grow every day as the directory receives hundreds of visitors daily.

If you guys can check it out and provide some feedback/comments, that would be wonderful!

u/Primary_Count_5810 — 23 hours ago
▲ 25 r/founder+2 crossposts

I stopped waiting for the perfect app and built it myself

For almost three years, I've been keeping a diary for my daughter.

It started with a simple Word document. Every evening I'd write down funny moments, milestones, and all the little things I knew we'd both forget one day.

When ChatGPT came out, my workflow changed. I'd record a voice note, let AI turn it into a diary entry, then copy everything back into Word.

It worked... but it was still frustrating.

After a while I realized that the real problem wasn't writing the memories down—it was the friction. When you're a parent, even a process that takes five minutes is often enough to make you skip it.

When AI coding became accessible, I finally decided to stop looking for the perfect app and just build the one I wanted myself.

At first, this wasn't meant to become a business. I simply wanted a place where I could send a voice message through Telegram or record directly on the web, attach photos, track my daughter's growth, and have everything organized in one timeline.

The result is that I actually document our life together almost every day now, because it's finally effortless.

One of my favorite moments is sitting next to my daughter and reading older entries together. She loves hearing stories about things she can't even remember anymore, and seeing her smile makes every hour I spent building this worth it.

Over time, friends and family saw what I was using and kept asking if they could use it too.

That made me realize I probably wasn't the only parent struggling with this problem.

So I decided to polish it up and launch it publicly.

One thing I've learned from building this is that the best product ideas don't always come from market research. Sometimes they come from solving a problem that annoys you every single day.

If anyone's curious, I decided to make it public. It's called Evermora:

https://evermora.ch

I'd genuinely love your honest feedback—not just on the product itself, but also on whether you think this is a problem worth solving.

Have you ever built something purely for yourself that unexpectedly turned into something other people wanted?

u/hadestwix — 1 day ago
▲ 23 r/founder

Founders who’ve been at it for 10+ years — do you ever wonder if you chose the harder life?

I’ve been running my business for around 10 years. We’ve been profitable almost every year, and at one point we were doing around $3M in revenue. Over the last two years, though, we’ve lost roughly two-thirds of that revenue and have had to significantly resize the business.

I’m still grateful for the journey. I’ve learned more than I ever would have in a job, grown tremendously as a person, and I genuinely value the freedom of building something of my own.

But sometimes I look at friends who stayed in corporate jobs and wonder what life would have looked like if I had taken that path.

Some of them now earn very well, have predictable careers, proper weekends, holidays where they can actually switch off, and generally seem to carry less uncertainty. Meanwhile, as a founder, even when things are going well, part of your brain is always thinking about the business.

I know I’m also seeing only one side. Jobs come with bosses, politics, layoffs, limited control and their own frustrations. And after 10 years of running my own company, I honestly don’t even know if I could report to someone anymore.

Still, every once in a while there’s this thought: was all the sacrifice worth it? Not because I hate the journey — I’ve actually loved most of it — but because financially and lifestyle-wise, entrepreneurship hasn’t automatically put me ahead.

I’m curious if other long-term founders go through this too.Do you ever compare your life with friends who chose safer careers and wonder “what if”? Is it regret, founder fatigue, FOMO, or just a normal part of the journey?

And how do you make peace with the path you chose?

reddit.com
u/ExtensionWatercress4 — 2 days ago
▲ 8 r/founder+1 crossposts

2 years working to finally see the fruits of my labor

Full time security engineer - but ive been working on this app (wellbody) for the past 2 years. the past 3 months have felt surreal.

first few months were brutal. but for whatever reason cold calling and cold DMing on Linkedin + email marketing has been my bread and butter. a few times I got bundle users when the people I was targeting were 'sources' such as gym owners or health specialists.

don't let anyone tell you that 'door to door' sales doesn't work 💪

u/gallows_chitin — 1 day ago

Can you offer payroll under your own brand without building it yourself?

We're trying to keep payroll inside our product but building the infrastructure from scratch doesn't make much sense for our team

I've been looking at white label payroll and embedded options but there's a pretty big difference between putting your logo on something and controlling the customer experience

For anyone who's done this, how much of the payroll experience were you able to make your own?

reddit.com
u/ElevatorBroad2163 — 2 days ago
▲ 42 r/founder

AMA: Closed a pre-seed after 100+ VC meetings. Fundraising is demoralising.

This isn’t a brag. Going through this was one of the most demoralising things we’ve had to endure as a company.

VCs will make you question your sanity, your conviction, your product, and the business you’ve spent day and night on.

We ended up raising from a few European VCs and angels. All in, we probably had 100+ conversations from US & Europe. Only a handful made it to DD.

Happy to share advice or thoughts if you’re a founder going through something similar.

One thing I’d call out: do you actually need to raise from VCs? Do you have a job that can cover the bills while you get some initial traction? Don’t underestimate the pressure that hits once that money lands in the account.

AMA please

reddit.com
u/Old-Luck8277 — 3 days ago

Solo first-time founder. How do you stay sane when the odds are against you?

5 months in. Solo, no co-founder, no funding, no team. Built everything myself from scratch including stuff I had zero knowledge of before starting.

Today a key platform suspended my account without warning. One email sent, now just waiting. Nothing I can do.
And that waiting. That complete loss of control is honestly the hardest part of this whole thing. Not the technical problems, not the long hours. Just the uncertainty of not knowing if the thing you’ve put everything into is going to work out.

I’m not looking for motivation quotes. Genuinely curious how other founders handle the periods where everything is out of your hands and all you can do is sit with it.

What actually works for you?

reddit.com
u/Ok-Employment4475 — 3 days ago
▲ 0 r/founder+1 crossposts

AMA: We are launching what could end up being a paradigm shifting company in public forever.

We are building in the complete open. Forever.

partners.sontara.ai

What that means: going forward, any human on earth can ask to see our financials, what deals we're in, all of it, as long as it doesn't violate customer privacy. No backroom deals. And we keep working to expand access to real capability across humanity.

The image is the 3-year projection for Human Frontier Labs Inc.'s experiment with our flagship product, Sontara, through our partner program at partners.sontara.ai.

I think it's an incredibly frictionless business model based on https://www.linkedin.com/pulse/tres-preguntas-comas-cornelius-george-v3alc/

Here's how it works.

1) Is the problem big enough that solving it creates economic value?

Automation projects fail because consultants come in and tell you to automate your workflows. Those workflows were built for an old paradigm that gets older every day. They aren't adaptable.

Meanwhile, our estimate is that about 2% of adults use even one AI agent. The people operating with agents are doing insane things. I know because neither I nor my co-founder Willy could write a line of code before this. January 2025 for me, 2024 for Willy.

So what happens if we give the other 98% that ability without making them go through the obsession it takes to get there?

2) Are we solving the problem in the most efficient way possible?

Sontara is a general purpose agent that meets anyone where they are. Within 4 messages, users start to understand what is now possible for them. By the 7th message they have already completed agentic tasks and they can see how much their life is about to change for the better.

3) Are we making it easy for our customers to partner with us to solve the problem?

Anyone of legal age can go to partners.sontara.ai and claim their partner code. From there:

·       Click "Agents" in the top left and pick a plan to start your free 7-day trial

·       Use your own partner code. You get the 20% off it carries, and because you are your own first customer, you also get a discount equal to what you would be paid on a customer

·       Name and launch your agent

·       Introduce yourself to it in a natural conversation

Once you experience it, you can ask your agent at any time how to make money with the partner program.

Salespeople. Stay-at-home moms. Nurses. College students. MSPs. Agencies. Anyone.

The Sontara 7

We are looking for 7 advisors. Rather than hiring someone off a resume or who they know or some other artificial signal, we are using the partner program as the pool.

If we hit 35,000 by the end of the year, we are setting aside an equity pool of 7% of the shares outstanding in HFL for the Sontara 7. Full terms go out in writing before the first seat is filled. That 3-year projection assumes $92 per user per month, which is extremely conservative, and a 10% annual growth rate.

The subtle part

Because the product is a general AI agent, we can put CAC after revenue. That takes the LTV:CAC ratio out of the equation entirely. What we found in our research is that eliminating it and rewarding the users instead creates the potential for an exponentially growing profit balance.

We do it this way because we want to learn about this kind of distribution, and the folks in the Sontara 7 will have earned it. More details to follow.

Ask me anything.

edit: I know it's Reddit. If you think I'm full of shit, go try Sontara, then you can tell me how much of a moron I am, or whatever insult you kids use these days.

u/popcornjebus — 3 days ago