F FounderHunt

Co-founder pitches, sourced and curated.

We scan Reddit, YC, Twitter, LinkedIn, and more. We surface only the ones worth your time.

Initial Validation Needs Technical YC
today

Product manager with 4x revenue track record building pet bonding app

The Idea
PetCool is a mobile app that turns pet ownership into a shared experience. Mini-games to play with your pet, daily bonding challenges, and a way to save memories. Think Duolingo meets pet care. Free to start, with a premium tier that also donates to animal shelters.

Who It's For
The 70M+ US pet households who feel guilty they're not doing enough with their animals.

What's Built
One year in. MVP was targeting a May launch, iOS-first. Pre-launch at time of posting.

Early Traction

Their Background
Product manager with a track record across multiple startups. Drove 4x revenue growth at Go México and launched a new product to $1M in Q1-Q2, grew Yana's user base 80% per quarter as a PM consultant, and delivered a 20% retention increase and 30% engagement lift at Hichee.com. Marketing degree from ITESO, Reforge member.

What They Need
A technical co-founder to build and own the product.

LatAm Consumer
Initial Validation Needs Technical YC
today

Former Reuters commercial director building AI-powered B2B event platform

The Idea
MITRA is a platform that lets professionals create, monetize, and manage their own B2B events without prior experience. Think Kajabi or Teachable but for in-person events: removing the traditional intermediaries and letting industry experts host high-quality gatherings that generate real revenue.

Who It's For
Thought leaders and industry experts who want to monetize their knowledge through events, and B2B companies looking for more authentic, high-value alternatives to the standard conference circuit.

What's Built
Close to a year in. Detailed product vision, GTM strategy, and a list of interested beta users in place. Already has one technical co-founder, looking for a second to join as an equal partner.

Early Traction

Their Background
Commercial Director at Reuters Events, where she built the entire event portfolio to $10M/year in annual revenue. Launched Reuters Next during the pandemic, reaching 2 billion people and featuring world leaders including Justin Trudeau, Christine Lagarde, and CEOs from Google, Airbnb, and Meta. BA in International Relations.

What They Need
A second technical co-founder excited to build the platform from the ground up.

LatAm B2B SaaS Domain Expertise