Anna Piñol

NFX - Anna Piñol

Anastasia Budinskaya

NFX - Anastasia Budinskaya

Daniel Museles

NFX - Daniel Museles

Valerie Osband Mahoney

NFX - Valerie Osband Mahoney

Morgan Beller

Read Morgan’s techniques and frameworks for Web3, Space, and Fintech companies. Morgan is the co-founder of Libra and was Head of Strategy for Novi, Facebook’s digital wallet for the Libra payment system.

[Year] Insights for Seed Founders by Morgan Beller - NFX Library

Omri Amirav-Drory, Ph.D.

Read Omri’s essays as he explores the latest innovation in biology and techbio. Omri is a scientist and an operator who has founded, scaled, and led a successful acquisition by Twist Bioscience.

[Year] Insights for Seed Founders by Omri Amirav-Drory, Ph.D. - NFX Library

Pete Flint

See Pete’s 60+ resources on hiring, strategy, scaling, and fundraising playbooks for Proptech, Fintech, Marketplaces, Web3, and LatAm companies. He is a 2x unicorn Founder and former CEO of Trulia.

[Year] Insights for Seed Founders by Pete Flint - NFX Library

Gigi Levy-Weiss

See Gigi’s 30+ resources on hiring strategy, scaling, and fundraising playbooks for Gaming, Web3, Bio, and Space companies. He is a 4x founder/operator. Founding CEO of Playtika. Head of NFX Israel.

[Year] Insights for Seed Founders by Gigi Levy-Weiss - NFX Library

James Currier

See James’ 100+ resources on network effects, market networks, and growth. James is a 5x Founder and invests in Marketplaces, Web3, Fintech, Gaming, and Bio.

[Year] Insights for Seed Founders by James Currier - NFX Library

Cybersecurity

NFX - Cybersecurity

We’re Scientist-Founders. We’ve walked in your shoes, from the lab to scaling $B+ techbio companies.

Weekly insights for pre-seed and seed stage Founders in Bio, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for Bio Founders - NFX Library

Gaming is about connection. As games founders ourselves, we've been bullish on this market from day 1.

Gaming

Weekly insights for pre-seed and seed stage Founders in Gaming, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for Gaming Founders - NFX Library

AI is the next step in software. It turns software into a collaborative partner across industries.

Weekly insights for pre-seed and seed stage Founders in Generative AI, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for AI Founders - NFX Library

Real estate is in early stages of tech adoption. Pete Flint is an unfair advantage to have in your corner.

PropTech

Weekly insights for pre-seed and seed stage Founders in Proptech, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for PropTech Founders - NFX Library

We're focused on backing the Founders who are building a space economy that makes life better on Earth.

Space

Weekly insights for pre-seed and seed stage Founders in Space, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for Space Founders - NFX Library

Fintech is unlocking enormous value by digitizing and encompassing more of the transaction.

Fintech

Weekly insights for pre-seed and seed stage Founders in Fintech, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for Fintech Founders - NFX Library

We have founded, advised, and invested in 80+ marketplace startups. Including DoorDash, Lyft, Trulia, and Patreon.

Marketplaces

Weekly insights for pre-seed and seed stage Founders in Marketplaces, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for Marketplaces Founders - NFX

Crypto presents us with the opportunity to remake the Internet into a more creative, lucrative, sustainable, and safe place.

Crypto

Weekly insights for pre-seed and seed stage Founders in crypto, including fundraising tips, pitch decks, growth, hiring and more.

Weekly insights for pre-seed and seed stage Founders in Web3, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for Crypto Founders - NFX Library

The combination of great founders and their networks has been the core mechanism of progress for all of human history. This is what makes Silicon Valley more than just a place. It’s a networked mindset. It's our central hub for a reason. 

Silicon Valley

The combination of great founders and their networks has been the core mechanism of progress for all of human history. This is what makes Silicon Valley more than just a place. It’s a networked mindset. It's our central hub for a reason.

NFX - Silicon Valley

Israel is a global software powerhouse. Gigi Levy-Weiss partners with founders to build and scale.

Israel

Weekly insights for pre-seed and seed stage Founders in Israel, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for Israel Founders - NFX Library

We’re seeing a new wave of innovative, competitive founders driving the tech ecosystem forward in Europe.  

Europe

NFX - Europe

Millions of consumers are coming online in LatAm, quickly creating massive market opportunities.

LatAm

Weekly insights for pre-seed and seed stage Founders in LatAm, including fundraising tips, pitch decks, growth, hiring and more.

Top [Month] [Year] Resources for LatAm Founders - NFX Library

Legal Tech

NFX - Legal Tech

Insurance

NFX - Insurance

Consumer

NFX - Consumer

SaaS

NFX - SaaS

Network Effects

See 30+ resources on network effects for pre-seed and seed Founders. Companies with the strongest types of network effects built into their core business model tend to win – and win big.

Top [Month] [Year] Insights for Founders on Network Effects - NFX Library

Fundraising

Read 20+ NFX pitch decks, core metrics, and ladder of proof on how to fundraise your pre-seed and seed rounds.

Top [Month] [Year] Insights for Founders on Fundraising - NFX Library

Growth

See 100+ resources, frameworks, and guides from NFX to help pre-seed and seed Founders build iconic businesses during challenging times and navigate the new rules of growth.

Top [Month] [Year] Insights for Founders on Growth - NFX Library

Leadership

See 40+ resources on leadership strategies, playbooks, and podcasts for CEOs, CTOs, and founding teams for pre-seed and seed stage companies.

Top [Month] [Year] Insights for Founders on Leadership - NFX Library

Investment Memos

Learn more about NFX’s recent pre-seed and seed investments in Bio, Web3, Gaming, Proptech, LatAm, Space, Fintech, and Marketplaces.

Top [Month] [Year] Insights for Founders on Investment Memos - NFX Library

Psychology

See 40+ resources on useful pre-seed and seed Founder mental models. A Founder’s mental approach is the greatest point of leverage in a company’s success or failure.

Top [Month] [Year] Insights for Founders on Psychology - NFX Library

Announcements

The latest news from NFX venture capital. NFX invests in pre-seed and seed companies in Bio, Web3, Gaming, Proptech, LatAm, Space, Fintech, and Marketplaces.

Top [Month] [Year] Insights for Founders on Announcements - NFX Library

All NFX Content

Videos

Watch 30+ videos from NFX on hiring, fundraising, and growth for pre-seed and seed Founders. [Subscribers] startups get weekly insights from NFX venture capital firm.

Top [Month] [Year] Videos - NFX Library

Podcasts

Listen to 80+ episodes from NFX and industry leaders like Vitalik Buterin (Ethereum), Jeff Wilke (Amazon), Reid Hoffman (LinkedIn) and many more. 170k+ startups get weekly insights from NFX.

Top [Month] [Year] Podcasts - NFX Library

Essays

Read 100+ essays from NFX on hiring, fundraising, and growth for pre-seed and seed Founders. 170k+ startups get weekly insights from NFX venture capital firm.

Top [Month] [Year] Essays - NFX Library

The Screenless Startup: A New Philosophy For AI Applications

Ask NFX: James Currier on When to Pivot, What to Ignore, and How to Move Faster

In Vitro, In Vivo, In China: How Early-Stage Companies Are Reaching the Clinic Faster Than Ever

We are delighted to announce the promotion of <a href="https://www.nfx.com/team/sarai-bronfeld">Sarai Bronfeld</a> to Partner at NFX.

Over the last few years, Sarai and I have worked together to build out a winning team and network of top founders via our NFX Israel headquarters.

Before joining NFX, Sarai was a successful angel and family office investor, as well as an operator at multiple consumer and health startups. She completed her medical studies at Tel Aviv University, and prior to that was part of 9900 – an elite intelligence unit of the IDF where she was exposed to innovative infrastructure, cyber, and space technologies. Today, unit alumni are some of the top unicorn founders of Israel.

Her superpower without a doubt: community. She is a magnet for entrepreneurial talent and big ideas, currently spending time focusing on AI, Fintech and Cyber. She works closely with elite unit associations / accelerators and universities in Israel, expanding NFX’s relationship with Israel’s next best founders. She’s constantly moving, always curious, always focused on adding outsized value to founders in our network.

All this energy is paving the way for the next generation of founders in Israel and beyond, and is especially important for reviving Startup Nation after an incredibly tough year of war and politics.

Please join us in congratulating Sarai on her well-deserved promotion to Partner.

Promoting Anastasia Budinskaya to Principal

The 5 Ideas That Defined 2025 &#8211; According to Founders

The Founder&#8217;s Guide to JPM

1,000 Simultaneous Experiments: The Next Mental State for Founders

Three Reasons Why NFX Invested in On Me: The Product Turning Gift Cards into Networks

The Hidden Structure Behind Today’s Fastest Startups

Why NFX Invested in Cyclana Bio: A Bioplatform Building Physiologically Accurate Human Tissue Models

NFX’s $325M Fund IV and the Turning Point

Meet the 2026 NFX Fellows

The AI Utopia Doesn’t Exist Without Bio

Cybersecurity’s Future Belongs to Startups

Why NFX Invested in F2: AI for Private Financial Market Investors

Why NFX Invested in Koi Security: The Future of App-Layer Security, Scaling at Hyperspeed

Pricing the AI Workforce: From Pilots to Real Revenue

Why NFX Invested in Maisa: The Unlock the AI Workforce Needs

The Seasons of Fundraising

Why Israeli Founders Have a Key AI Advantage

Women’s Health 2.0: Beyond Fertility

The False-Positive Incumbent

How AI Companies Will Build Real Defensibility

Longevity Can Save America

Voice AI is Working. Here&#8217;s Where It Wins First

Why Don’t Billionaires Invest In Longevity?

The Network Effects of Where You Build

The Upgraded Go-to-Market Playbook 

Longevity&#8217;s First Blockbuster

What It Really Takes To Make AI Agents Work

The Next 10 Years Will Be About the AI Agent Economy

How &#8220;Venture Capital 3.0&#8221; Impacts Founders in the AI Age

The Five Stages of AI Agent Evolution

Consumer is Back – And Why It&#8217;s Been So Hard Since 2014

Stackable Business Models in the Age of AI

The &#8220;Intangible&#8221; Game: How VCs See You

Technology Windows: The Unseen Force Driving Your Startup

An Ode to Launch

Meet the 2025 NFX Fellows

Why Great Bioplatforms Will Always Win

Promoting Daniel Museles to Principal

How to Start Your Own VC Fund

The Verticalization of Everything

Software with a Soul: AI&#8217;s Underestimated Frontier

The Killer Wedge Mini-Series

The Race to 160

Promoting Sarai Bronfeld to Partner

12 Killer Wedges for Your Company&#8217;s Growth

Guided AI Agents: Turbocharging the SMB

Why NFX Invested in TwoStep Therapeutics: One Elegant Platform Targeting 90% of Cancers

How VCs Become Assholes

Stablecoins Are Defense Tech

The Business Case for Longevity

Hidden Patterns of Great Startup Ideas (Live from GSB)

Anna Piñol Promoted to Partner

A Scientific Approach To Your Company (And Your Life)

The Wartime CEO: 9 Leadership Principles for Strong Startups

The AI Workforce is Here: The Rise of a New Labor Market

What I Wish I Knew as a Scientist-Founder

The Startup Advantage in AI

Why NFX Invested in Rec: Modernizing Your Local Parks &#038; Rec Experience

A Scientific Approach to VC

AI Is Like Water

Why NFX Invested in Overmoon: Combining the Best of Airbnb + Hotels

Startups vs Incumbents in the AI Era

The Future of Longevity: The Battle Against Human Aging (An NFX Documentary)

The NFX Bio Guide to JPM Success

Why NFX Invested in ScaleOps: The Startup that Reduces Cloud Costs by Up to 80%

Meet the 2024 NFX Fellows

The AI Spectrum for Founders

How to Prepare for an Upturn

Why NFX Invested in Warmly: Harnessing AI to End the Cold Call

The AI-First Marketplace

Why NFX Invested in Mana Bio: The TechBio Platform Using AI for Better Drug Delivery

The Terror Attack on Israel

Why NFX Doubled Down on Stoke: Developing the Most Robust Fully Reusable Rocket

Why NFX Invested in Gizmo: The Generative AI Personal Learning Assistant

Real Estate&#8217;s Hidden AI Revolution

Why NFX Invested in Darrow: the Startup Using AI to Help Lawyers Discover New Cases

AI is Reinventing the Legal Industry

Why NFX Invested in Vendict: The Startup Behind the First Cybersecurity LLM

The Future of Longevity: Keeping Healthy People Healthy

Why NFX Invested in Akooda: The AI Startup Helping Companies Make Faster Decisions

The 3-Person Unicorn Startup

Speed x AI

Why NFX Invested in EvenUp: The Legal x AI Startup Shaking Up Personal Injury Law

AI Leapfrogging: How AI Will Transform “Lagging” Industries

The 3 Waves of AI in Bio

The Rise of the AI Underground

Finding the White Hot Center