Luminal

9/10

Seed$5.3 million seed (led by Felicis Ventures; angels include Paul Graham, Guillermo Rauch and Ben Porterfield)Not specified in article

Description

Inference-optimization startup building a GPU code/framework to produce faster, more efficient GPU code for model inference.

Announced a $5.3M seed funding round to build a better GPU code framework focused on inference optimization.

Matthew Gunton; Joe Fioti; Jake Stevens

January 20, 2026

Described as an inference optimization startup building GPU frameworks — clearly AI/ML infrastructure-focused.