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AI infrastructure

Lucis

Think Function Health for Europe. We combine medical expertise and AI to transform regular blood testing into actionable insights to help people live healthier, longer.

sources
1
Evidence entries preserved.
affiliations
1
Y Combinator
competitors
6
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #307

Think Function Health for Europe. We combine medical expertise and AI to transform regular blood testing into actionable insights to help people live healthier, longer.

source
generated read
High Signal interpretation

Lucis is classified as AI infrastructure from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
peopleAImedical expertiseThink Function Health for EuropeThink Function HealthLucis
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Lucis

AI infrastructure · 6 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

Akibah Health

match 57

Akibah Health harnesses the power of mobile health tech and data science to give people the knowledge and recommended actions to live longer and healthier.

shared extracted concepts: people; shared product terms: health, people, live, longer; shared product theme: health and clinical care

Somnea Health

match 39

We combine human-led care with technology to empower people with sleep apnea to sleep better at home.

shared extracted concept terms: people; shared product terms: health, combine, people; shared product theme: health and clinical care

Injoy

match 39

Health tracking and microbiome testing for people with gut health issues.

shared extracted concept terms: people; shared product terms: health, test, people; shared product theme: health and clinical care

Confidante

match 36

Confidante is a B2C conversational AI Companion to support people's mental health.

shared extracted concepts: people; shared product terms: people, health; shared product theme: health and clinical care; same category: AI infrastructure

Maia

match 35

Maia helps couples connect more each day. Trained by relationship experts, Maia offers daily activities, personalized advice, proactive insights, quizzes and games through AI and relationship science.

shared extracted concept terms: medical; shared product terms: insight, medical; shared product theme: health and clinical care; same category: AI infrastructure; shared affiliation: Y Combinator

Meal IQ

match 34

MealIQ uses AI to help people with health conditions to plan and shop meals in 3 clicks.

shared extracted concept terms: people; shared product terms: people, health; shared product theme: health and clinical care; same category: AI infrastructure