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
LeadGV
Gradient Ventures
gradient.com ↗Activity from announced rounds
Activity in this selectionUnited States · Oct 15, 2026 · Sep 16, 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.
- Rounds participated in
- 4
- Confirmed lead rounds
- 2 All roles disclosed
- New companies
- 4 First participation on record · 0 follow-on
- Funding in participating rounds
- $74.8M 4 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
4 in this selectionFeather Robotics Inc.
A maker of modular robot hardware with an open software kit for physical AI developers, researchers and industrial integrators.
$7.6MPre-seed
LeadPolyphron
An AI-guided tissue-engineering platform that grows human micro-tissues and models their responses to support drug research and development.
$20MSeed
ParticipantBackOps
AI-native operating system for supply chain operations
$42MSeries B
Participant