Startups

AI startups worth watching

Companies that enable AI — models, agents, infra, robotics, energy, and verticals.

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

9,036 companies

Directory
Company	Category	Region	Status	Sources	Links
Harvest Platform	Vertical	New York City, New York, United States		Docs	Open homepage
Heex Technologies	Vertical	Paris, France		Docs	Open homepage
heva	Vertical	New York City, New York, United States		Docs	Open homepage
Hireguide	Vertical	Santa Monica, California, United States		Docs	Open homepage
Hosta a.i.	Vertical	Cambridge, Massachusetts, United States		Docs	Open homepage
Hugging FaceWe’re on a journey to advance and democratize artificial intelligence through open source and open science.	AI infra			Docs Wikipedia Deep dive	Open homepage
Humanitru	AI infra	Richmond, Virginia, United States		Docs	Open homepage
HyBird	Robotics	London, United Kingdom		Docs	Open homepage
Hydrosat	Vertical	Washington, District of Columbia, United States		Docs	Open homepage
i-Brain Tech	Robotics	Ramat Gan, Israel		Docs	Open homepage
Icardio.AI	Vertical	Los Angeles, California, United States		Docs	Open homepage
Imperson	Vertical	Culver City, California, United States		Docs	Open homepage
Insent.ai	Vertical	Littleton, Colorado, United States		Docs	Open homepage
INSPECTORIO	Vertical	Minneapolis, Minnesota, United States		Docs	Open homepage
Intellectible	Vertical	Austin, Texas, United States		Docs	Open homepage
Inthegame	Vertical	Tel Aviv, Israel		Docs	Open homepage
Jiobit	Vertical	Chicago, Illinois, United States		Docs	Open homepage
Kayhan Space	Vertical	Lafayette, Colorado, United States		Docs	Open homepage
KITRO AH NM Anastasia Hofmann Naomi MacKenzie	AI infra	Renens, Switzerland		Docs	Open homepage
Klaim	Vertical	Middle East		Docs	Open homepage
Koda Health	Vertical	Houston, Texas, United States		Docs	Open homepage
Kriptos	AI infra	Tiburon, California, United States		Docs	Open homepage
Laminar	Vertical	Allston, Massachusetts, United States	12 open	Docs	Open homepage
LangChainLangChain enables every company to own their intelligence. Control, govern, and compound intelligence with an open agent engineering platform. Trusted by 7k+ organizations.	AI infra		40 open	Docs Wikipedia	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.