Host your own Demo Day with Nexus.

We make it super easy to host your own Demo Day. More than $1.5B has been raised on Nexus (Seed-Series B).

Join Waiting List Refer Another Community

Nexus Events

Access to the Best Online Demo Days. $260M Raised Per Year.

Join Your Event Sign in
Trusted By

Build Relationships

Grow and strengthen your network without wasting your time.

Intelligent Matchmaking

Find the right people matching your preferences.

We know how to help Startups succeed

Nexus came out of years of running demo days for the Stanford community. After working with over 1,000 companies on funding rounds, we saw common patterns to give founders an advantage in fundraising while also decreasing the tiring logistics needed for a community to facilitate.

We put this into software to see if it would work, and after seeing our demo day platform help founders 8x the investor meetings received while reducing our team’s time by hundreds of hours, we knew we had stumbled onto something special.

Now $1.5B raised later and hundreds of companies supported, we decided to open up our platform to other communities like Harvard and the Google Alumni network (Xoogler) to great success. We are excited to continue to support founders and the communities that help them thrive.

Cameron Teitelman

Founder & CEO

Before founding Nexus, Cameron founded StartX, the Stanford University startup accelerator and founder community. StartX companies include 20 Unicorns, 160 valued over 100M+ each, and are collectively worth over $120B including SNAP, Life360, DoorDash, Kodiak, Freenome, Lime, etc.

Thomas Breier

Head of Engineering

Thomas has been building software and AI tools since 2014, from founder community tools and virtual events to financial products. He was also the former CTO at StartX where he developed infrastructure for over 2500 founders to help founders connect and the accelerator scale.