N0 was founded by Brendan O'Brien in 2022.

Who are N0's investors?

N0's investors include Ex/Ante, Vermilion Cliffs Ventures.

How much funding has N0 raised?

N0 has disclosed $8.3M raised across 2 rounds.

Where is N0 headquartered?

N0 is headquartered in Brooklyn, US.

N0

Brooklyn, US · Founded 2022 · Delaware corporation · 2 known investors

n0.computer ↗

Number Zero is an open R&D organization building software for efficient distributed systems, including iroh, a toolkit for building distributed applications. Its products create direct, low-resource networking connections between devices for reliable data sync and transfer even with unstable connectivity.

Data & InfrastructureDeep TechDeveloper Tools

Founders & leadership

N0 was founded in 2022 by Brendan O'Brien.

Brendan O'BrienFounder

Investors · 2

Ex/AnteBrooklyn

Vermilion Cliffs VenturesNew York · $200K – $500Kvia Ashley Smith · inferred

Reported raises · per SEC filings

Form D private placements

$8.3M disclosed across 2 rounds · 2024–2025

▶$4.3MraisedOct 2025 · 4 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Chad FowlerDirector
Brendan O'BrienExecutive Officer, Director, Promoter

Offering amount: $4.3M
Amount sold: $4.3M
First sale: Oct 2025
Incorporated: Corporation, Delaware, 2022
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$4MraisedOct 2024 · 5 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Brendan O'BrienExecutive Officer, Director, Promoter

Offering amount: $4.7M
Amount sold: $4M
First sale: Oct 2024
Incorporated: Corporation, Delaware, 2022
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Frequently asked questions

What does N0 do?: Number Zero is an open R&D organization building software for efficient distributed systems, including iroh, a toolkit for building distributed applications. Its products create direct, low-resource networking connections between devices for reliable data sync and transfer even with unstable connectivity.
Who founded N0?: N0 was founded by Brendan O'Brien in 2022.
Who are N0's investors?: N0's investors include Ex/Ante, Vermilion Cliffs Ventures.
How much funding has N0 raised?: N0 has disclosed $8.3M raised across 2 rounds.
Where is N0 headquartered?: N0 is headquartered in Brooklyn, US.