THE FOrum Foundry

Build the Next Generational
B2B Company

Validate your startup in 4 weeks — unlock  $200,000

Applications close May 2nd!

Build with Purpose.
Create What Lasts.

The days of massive teams, slow product cycles, and bloated funding rounds are over. For every company building things the old way, there's a new breed of founder leveraging AI to build from day one—leaner, faster, smarter.

Forum Foundry brings together top percentile founders and domain experts looking to build toward this future and solve the world’s biggest problems. Go from 0-1 surrounded by like-minded individuals who challenge you to push, fail fast, and build something enduring. 

tHE Forum Foundry

Stack the Odds
in Your Favor.

A Home for the Builders of Tomorrow

Build alongside, collaborate with, and learn from an outlier community of your peers as well as Forum’s expert team of former founders.

Go From Idea to Validation at Breakneck Speed

A tight knit founder cohort, and direct access to Forum's network of best in class B2B SaaS founders, AI experts, investors, and operators.

Build Lean and Smart with AI From Day One

5 person teams are operating with the efficiency of 50 person companies. Instil the DNA to scale with a hyper-lean approach. 

LETS BUILD TOGETHER

Validate and build conviction alongside the next generation of category-defining founders.

PHASE 1

Validate with Speed

4 Weeks + $2.5K Stipend

Spend 4-weeks pressure-testing your idea with real customers, unlocking early demand signals, and tapping into Forum’s AI-powered startup stack. Work alongside ambitious founders and learn directly from those building at the frontier — including operators from Clay, Mercury, Perplexity, and more.

WHAT TO EXPECT
  • Founder Led Discovery: Learn from GTM experts and seasoned founders to run structured validation sprints.

  • A World-Class Community: Build alongside a handpicked group of high-caliber peers with generational ambition.

  • Access to AI-First Tooling: Get discounts on high-signal AI tools to build and test smarter, and faster.

  • Free NYC Office Space: Work from our New York City space during the sprint.

IDEAL OUTCOME
  • You've validated the core insight behind your idea, landed early customer interest or design partners, and are ready to pitch a clear, compelling case for investment.

PHASE 2

Pitch for $200k in Funding

Investment Committee

At the end of the sprint, you’ll pitch Forum’s Investment Committee for the opportunity to unlock $200,000 in pre-seed funding and join the Forum portfolio. We back founders who move with urgency, operate with clarity, and execute like it’s instinct.

WHAT TO EXPECT
  • Live Pitch to Forum’s IC: Present to Forum’s decision-makers with direct, transparent feedback.

  • Clear Next Steps: Whether you receive funding or not, you’ll walk away with clear feedback, tactical advice, and next milestones.

PHASE 3

Build with a Fractional Co-Founder

Forum Portfolio

Once funded, you’ll be matched with a Forum Managing Director — a former founder who joins you as a fractional co-founder, working alongside you to scale faster and smarter.

You’ll also gain full access to Forum’s platform: expert GTM support, investor networks, tactical support, and founder community.

To date, we have made 500+ pre-seed and seed investments globally. Those founders have gone on to raise $1B+ in follow-on funding from funds like Kleiner Perkins, A16z, General Catalyst, NEA, Emergence Capital, Craft Ventures, Founders Fund and more.

WHAT TO EXPECT
  • 1:1 Partnership with a Forum MD: Navigate early growth with someone who’s built before — venture-backed or bootstrapped.

  • Full Access to Forum’s Platform: Tap into expert GTM support and curated networks of operators, customers, and investors.

  • Community of Builders: Join a portfolio of relentless builders creating iconic companies — from those who reached profitability in under a year to those who’ve raised millions.

Join US

Ready to Build the Next Generational
B2B SaaS Company?

INVESTMENT STRUCTURE

Prove Demand. Build Fast. Unlock Capital.

$2,500 Stipend

Funding for the 4-week validation sprint so you can move fast and pressure test your ideas.

$200K Investment

For founders who prove demand, and demonstrate real hustle, secure $200k for 9.5% equity.

WE WANT TO HEAR FROM YOU

Who Should Apply

Early teams with a promising idea, but no clear validation.

You prioritize traction over theory and are obsessed with execution.

You're open minded, resilient, and willing to move fast.

You see AI as a force multiplier and paradigm shift for how modern startups are built.

You want to work insanely hard alongside other best-in-class founders.

How to Apply

STEP 1
  • Submit a quick application and video explaining the problem space and founder motivation.

STEP 2
  • If selected, participate in a live interview with the Forum Ventures team.

BUILD WITH US

We’re looking to partner with the next generation of deeply curious founders, builders, engineers, and scientists.

If this resonates with you, apply.