Startups

Startups worth watching

Companies in any sector. A Uses AI tag appears when the listing records that the company uses AI.

Listed after a verified homepage and sources. No invented size or price.

13,040 companies

Directory
Company	Category	Region	Sources	Links
InfluxDataThe platform for building and operating time series applications.	OtherUses AI	New York City, NY, USA; San Francisco, CA, USA; Remote	Docs	Open homepage
InkboxThe identity and communication layer for AI agents	AI infraUses AI	San Francisco, CA, USA	Docs	Open homepage
InsForge (InstaCloud)The agent-native serverless cloud	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
inSoma BioHelping Plastic Surgeons Rebuild Fat	OtherUses AI	Durham, NC, USA	Docs	Open homepage
InspectifyHome Inspections, Simplified	OtherUses AI	Seattle, WA, USA	Docs	Open homepage
InstaAgentScale marketing campaigns across hundreds of personas	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
InstaKinFinancial Platform for Migrant Families in America	OtherUses AI	Houston, TX, USA; Boston, MA, USA; Remote	Docs	Open homepage
Instapath Inc.We built the world's first automated digital pathology lab.	OtherUses AI	Houston, TX, USA	Docs	Open homepage
InstaworkA flexible work app that connects businesses with hourly workers.	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
InstrumentlInstrumentl automates grant discovery and management for nonprofits.	OtherUses AI	San Francisco, CA, USA; Remote	Docs	Open homepage
Intact TherapeuticsSmart gels for local drug delivery to the gut	OtherUses AI	San Francisco, CA, USA; Los Altos, CA, USA	Docs	Open homepage
Intelligence FactoryHuman Intelligence for Robots	OtherUses AI	New York City, NY, USA	Docs	Open homepage
Inversion SemiconductorManufacturing the most powerful chips, 15x faster	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
Inversion SpaceTurning space into a transportation layer for Earth	OtherUses AI	Los Angeles, CA, USA	Docs	Open homepage
IOMETESelf-hosted data lakehouse platform	OtherUses AI	San Francisco, CA, USA; Remote	Docs	Open homepage
Iron GridAI-Native Data Center Engineering	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
IsablCancer tests based on whole genome and transcriptome data.	OtherUses AI	New York City, NY, USA; New York, NY, USA; Remote	Docs	Open homepage
isoquantSelf-optimizing inference cloud for faster, cheaper AI	VerticalUses AI	San Francisco, CA, USA	Docs	Open homepage
JeevesInternational banking infrastructure for global startups.	OtherUses AI	Miami, FL, USA; New York, NY, USA; Remote	Docs	Open homepage
Jet AdminNo-code business app builder	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
JetPack AviationFlying motorcycles	RoboticsUses AI	Los Angeles, CA, USA	Docs	Open homepage
Joon HealthPediatric digital therapeutic for the +100M families in the US	OtherUses AI	San Francisco, CA, USA; Oakland, CA, USA	Docs	Open homepage
JoyThe platform for all your life events.	OtherUses AI	San Francisco, CA, USA; New York, NY, USA; Austin, TX, USA; Remote	Docs	Open homepage
JupiterAppLovin for the food & CPG	OtherUses AI	New York City, NY, USA; Remote	Docs	Open homepage

Staff list a company once its homepage loads and one to three sources back it up. Map pins use a sourced city or region — near that place or at the region centroid. Unknown location stays list-only. Founders, exit, and jobs stay omitted unless sourced. Founder photos stay omitted unless a sourced URL is listed — we never invent a face. We do not invent people, a street address, or size, price, or growth figures.