Lux Capital

Activity from announced rounds

Activity in this selectionOct 24, 2026 · Developer tools · Jan 1, 2026

Lux Capital invests in companies emerging from the life sciences, physical sciences and computational sciences, including biotechnology, robotics, aerospace, defence and AI infrastructure.

Its investment approach includes small Seeds, Experiments and Optionality investments that let it engage with technology before a conventional venture case is established. The firm also makes thesis-driven investments and backs founders working on technically difficult problems.

Lux’s Riskgaming programme uses researched scenarios to examine how technological developments interact with geopolitics and national security. That perspective is especially relevant for founders whose commercial opportunity depends on scientific progress, industrial adoption or government demand.

Sources
Rounds participated in
6
Confirmed lead rounds
0
4 roles undisclosed
New companies
6
First participation on record · 0 follow-on
Funding in participating rounds
$1.9B
6 disclosed · full round size, not this investor’s share

By stage

Series B2
Growth1
Seed1
Series A1
Series C+1

By primary sector

AI3
Defense tech1
Developer tools1
Hardware1

By country

United States5
Ireland1

Rounds

6 in this selection
Modal Labs

Optimizes AI inference to reduce compute costs and response time

$750MSeries D
Participant
W4 Games

Commercial tools and engineering services that help game studios build, optimize and ship projects made with the Godot Engine.

$18MSeries B
Participant
SkyPilot

AI compute platform for frontier AI teams to manage infrastructure across hyperscalers and neoclouds

$20MSeed
Role not disclosed
Cognition

Cognition develops Devin, an autonomous software-engineering system, and the Windsurf AI code editor.

$1BGrowth
Role not disclosed
Cognichip

Develops Artificial Chip Intelligence (ACI) for semiconductor design

$60MSeries A
Role not disclosed
Nominal

Offers software for hardware engineers to test designs

$80MSeries B+
Role not disclosed