LU

Luminal

YC S25

San Francisco, US · Founded 2025 · 5 employees · 3 known investors

luminal.com ↗

Luminal provides AI model compilation and inference optimization software that compiles models into optimized native code for GPUs and ASICs, delivering 2-3x faster inference performance compared to traditional runtime inference engines.

Founders & leadership· Y Combinator alumni (S25)

JF

Joe Fiotiin𝕏Founder / CEO

MG

Matthew Guntonin𝕏Founder

JS

Jake Stevensin𝕏Founder

Investors · 3

FE

Felicis VenturesSan Francisco · $500K – $15M

Y

Y CombinatorSan Francisco · $500K

NE

New Enterprise Associates (NEA)reportedMenlo Park · $200K – $40M

Competitors · 3

by search overlap

LU

Luminai11 shared keywordsLuminai builds an AI-native operating system that unifies fragmented healthcare operational work streams to automate administrative and operational tasks across health systems. The platform addresses the rising cost of healthcare administration by automating interconnected work processes that previously required point solutions and large workforces.

LI

Liminal11 shared keywordsLiminal provides a security-first platform that enables regulated enterprises to safely deploy and govern generative AI across their organization, with multi-model access, data protection, and cost efficiency.

IT

Itch10 shared keywordsitch.io is an online platform for finding, sharing, buying, and selling indie games, hosting storefronts, game jams, and creator tools like the butler upload utility. It serves independent game developers and players, with features such as configurable platform fees and creator events.

Companies competing with Luminal for the same Google search keywords, organic and paid, via search-intersection analysis.