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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
CompanyCategoryRegionStatusSourcesLinks
AlmanacOrganizing company knowledge
AgentsUses AI
San Francisco, CA, USA
AlpacaAPI-first stock and crypto brokerage platform
OtherUses AI
San Francisco, CA, USA; San Mateo, CA, USA; Remote
Alt-XBuilding the best venue for private markets exposure.
OtherUses AI
Los Angeles, CA, USA
AlterPrivileged Access Management for AI Agents
AI infraUses AI
New York City, NY, USA
AmberBox Gunshot DetectionDetect Gunshots | Inform Law Enforcement | Empower First Responders
OtherUses AI
New York City, NY, USA
AmbitionCoaching and gamification software for sales teams.
OtherUses AI
Chattanooga, TN, USA
Amby HealthThe health coach that texts you first
OtherUses AI
San Francisco, CA, USA
AmeraAutomating claims processing workflows for health insurance payers.
OtherUses AI
New York City, NY, USA
AmpUpWe make EV charging as simple and reliable as LED lights
EnergyUses AI
San Francisco, CA, USA; Cupertino, CA, USA
Ananya HealthPortable cryoablation to prevent cervical cancer
OtherUses AI
San Francisco, CA, USA
AnchorheadEvals for frontier research agents
VerticalUses AI
San Francisco, CA, USA
AndcoAgents that build personal injury cases
OtherUses AI
San Francisco, CA, USA
Andson BiotechEmpowering Mass Spec for Biotech and Beyond
OtherUses AI
Atlanta, GA, USA
AndustryAI-native broker for industrial parts and equipment.
OtherUses AI
San Francisco, CA, USA
Angle HealthHealth Insurance for Startups
OtherUses AI
San Francisco, CA, USA
AnjunaAnjuna enabled organizations to trust any infrastructure
OtherUses AI
San Francisco, CA, USA; Palo Alto, CA, USA
ANORIAThe first wearable that reads your emotions to enhance your EQ.
OtherUses AI
San Francisco, CA, USA
Ansa BiotechnologiesNext-generation DNA synthesis using enzymes
OtherUses AI
San Francisco, CA, USA; Emeryville, CA, USA
AnswerThisEnd-to-end workspace to accelerate scientific discovery
OtherUses AI
San Francisco, CA, USA
antimattrvoice-first hardware interface for human-agent interaction
VerticalUses AI
San Francisco, CA, USA
Antropi RoboticsAutonomous CNC factories for faster hardware
RoboticsUses AI
San Francisco, CA, USA
AnyListOne app for stress-free shopping, cooking, and meal planning.
OtherUses AI
Missoula, MT, USA; Remote
AOA DxBlood Test for Early Detection of Ovarian Cancer
OtherUses AI
Denver, CO, USA; Cambridge, MA, USA
Apero HealthModern medical billing
OtherUses AI
San Francisco, CA, USA

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.