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AI infrastructure

Malloc Inc

Malloc monitors and prevents anyone from recoding or transmitting data from your mobile device without your knowledge. Malloc uses on-device AI to detect zero-click spyware and abnormal activity and blocks any suspicious communication in real time. We sell this to individuals, enterprises and governments that care about their privacy.

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 #1966

Malloc monitors and prevents anyone from recoding or transmitting data from your mobile device without your knowledge. Malloc uses on-device AI to detect zero-click spyware and abnormal activity and blocks any suspicious communication in real time. We sell this to individuals, enterprises and governments that care about their privacy.

source
generated read
High Signal interpretation

Malloc Inc 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
enterprisesgovernmentsindividualson-device AIzero-click spyware
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 Malloc Inc

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.

Keyri

match 64

Keyri helps companies implement simple, secure anti-fraud and authentication solutions to delight users and keep bad actors off their platform. Keyri's mobile application and browser fingerprinting suite ties user identities to trusted devices, preventing fraudulent activity such as account opening, account takeovers, bot attacks, and referral/promo abuse. Keyri is able to establish an immutable device fingerprint for every device, alerting companies of any suspicious devices during sign up, log

shared extracted concept terms: device; shared product terms: mobile, device, prevent, activity; shared product theme: security and compliance; shared affiliation: Y Combinator

Starling

match 59

Starling is building a urine diagnostic remote patient monitoring platform that seamlessly integrates into anyone's bathroom routine. By detecting early changes in a patient's urine using our toilet indwelling mass spectroscopy device, our platform is aiming to prevent hospitalizations from numerous conditions like recurrent UTIs, BPH exacerbations, or diabetes. We do this while creating significant new annual revenues for our clinician partners from remote patient monitoring reimbursements with

shared extracted concept terms: device; shared product terms: monitor, prevent, anyone, device; shared product theme: health and clinical care; same category: AI infrastructure; shared affiliation: Y Combinator

SFOX

match 56

SFOX, a YC-backed company, makes it easy for enterprises to trade bitcoin. We started with an advanced trading platform that uses algorithms to provide a competitive advantage to our customers. SFOX now aims to expand international commerce by making it easy to trade any currency and settle in real time.

shared extracted concepts: enterprises; shared product terms: uses, any, real, time; same category: AI infrastructure; shared affiliation: Y Combinator

Lucira Health

match 54

Diassess Inc. is revolutionizing the way infectious diseases are prevented, diagnosed, and monitored by developing the tools necessary to empower people to become knowledgeable about their health. We produce inexpensive, disposable health diagnostic hardware that transforms any smartphone into a portable, real-time health-monitoring device for rapid, accessible, multiplexed analysis of bodily fluids anywhere in the world.

shared product terms: prevent, monitor, any, real; shared product theme: health and clinical care; shared affiliation: Y Combinator

Acerta

match 53

Enterprise platform that uses machine learning to detect anomalies and predict failures in real time for vehicles coming off the assembly line or being driven.

shared extracted concept terms: enterprise; shared product terms: enterprise, uses, detect, real; same category: AI infrastructure

Sonify

match 29

Sonify is building a wall-mounted noise cancellation device that uses patented technology to block neighbor noise through walls and ceilings.

shared product terms: device, uses, block; shared product theme: open source and local first