Gradient Ventures

gradient.com ↗Activity from announced rounds

Activity in this selectionOct 17, 2026 · Sep 18, 2026

An early-stage AI investor, with recorded activity in software, robotics and infrastructure businesses.

Seed capital for AI founders

Gradient describes itself as a seed fund for founders building with AI and says it leads investments at the earliest stages. Its public portfolio includes AI applications, developer infrastructure and products that bring AI into existing business workflows.

Activity recorded in RoundOS

The event list includes pre-seed financings for Zeroset and Feather Robotics, seed financings for Polyphron and Arga Labs, and later rounds involving Fazeshift, BackOps and Sona. This records the firm’s participation in covered events, alongside its published portfolio and investment explanations.

Sources
Rounds participated in
2
Confirmed lead rounds
2
All roles disclosed
New companies
2
First participation on record · 0 follow-on
Funding in participating rounds
$12.8M
2 disclosed · full round size, not this investor’s share

By stage

Pre-seed2

By primary sector

Developer tools1
Robotics1

By country

United States2

Rounds

2 in this selection
Zeroset

Nebula gives AI agents a changing record of company workflows and decisions, preserving the operational context they need to work across evolving processes.

$5.2MPre-Seed
Lead
Feather Robotics Inc.

A maker of modular robot hardware with an open software kit for physical AI developers, researchers and industrial integrators.

$7.6MPre-seed
Lead