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
Formula InsightHelp Institutional Investors manage, track & query their Excel models	OtherUses AI	New York City, NY, USA	Docs	Open homepage
FortStrength Tracking Wearable	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
Fortuna HealthTurboTax for Medicaid	OtherUses AI	New York City, NY, USA	Docs	Open homepage
ForumThe first exchange to trade on attention.	OtherUses AI	New York City, NY, USA	Docs	Open homepage
ForwardUnifying Global Private Credit	VerticalUses AI	San Francisco, CA, USA	Docs	Open homepage
FosterA better way to write.	OtherUses AI	New York City, NY, USA; New York, NY, USA; Remote	Docs	Open homepage
Foundation IndustriesWe supply hard tech companies with critical components.	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
Four GrowersRobots that feed the world - robotic harvesting and analytics	RoboticsUses AI	Pittsburgh, PA, USA	Docs	Open homepage
Fractal Labs	OtherUses AI	New York City, NY, USA	Docs	Open homepage
FractionalThe place where motivated investors and entrepreneurs co-own together.	OtherUses AI	San Francisco, CA, USA; Remote	Docs	Open homepage
FreshpaintCustomer data collection, safeguarding, & activation for healthcare	OtherUses AI	San Francisco, CA, USA; Remote	Docs	Open homepage
FrizzleAI Grading for Teachers	VerticalUses AI	New York City, NY, USA	Docs	Open homepage
FrontCustomer communications hub for building strong relationships	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
FrontrunnerCursor for GTM	VerticalUses AI	San Francisco, CA, USA	Docs	Open homepage
FuchsiaVanta for hardware	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
FulcrumThe agentic debugger for AI systems	OtherUses AI	San Francisco, CA, USA	Docs	Open homepage
Function of BeautyCustomizable beauty for hair, skin, and body care products.	OtherUses AI	New York City, NY, USA; New York, NY, USA	Docs	Open homepage
FundersClubOnline VC	OtherUses AI	San Francisco, CA, USA; Remote	Docs	Open homepage
FutureClinicPersonal doctors through chat	OtherUses AI	New York City, NY, USA	Docs	Open homepage
FynnSoFi for trade students	OtherUses AI	New York City, NY, USA; Dallas, TX, USA; New York, NY, USA; Minneapolis, MN, USA	Docs	Open homepage
gaiiaall-in-one operating system (OS) for telcos	OtherUses AI	Remote, OR, USA; Remote	Docs	Open homepage
GainfulPersonalized Performance Nutrition	OtherUses AI	New York City, NY, USA; New York, NY, USA	Docs	Open homepage
Galactic Resource Utilization Space, Inc. (GRU Space)Moon Hotel -> The Intergalactic Construction Company of Earth	OtherUses AI	Los Angeles, CA, USA	Docs	Open homepage
GamgeeCuring cancer. Starting with dogs.	VerticalUses AI	San Francisco, CA, 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.