Investigation

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.

Directory
Name	Short description	Category	Region	Founders	Sources	Jobs
Claim Health Open homepage	The Care Continuity Platform for Home-Based Care.	Vertical	New York City, NY, USA		Docs	Open jobs
ClaimGlide Open homepage	ClaimGlide is how the best specialty medical practices automate their prior-auths with AI to reduce costs, save time, and give back peace of mind to practice owners.	Vertical	Seattle, WA, USA		Docs
Clair Labs Open homepage		Other	Israel		Docs Gigasheet
Clal Biotechnology Industries Open homepage		Vertical	Israel		Docs Gigasheet	Open jobs
Clara Open homepage	Primary care, supported by AI, that never closes, never rushes you, and never forgets the details.	Vertical	San Francisco, CA, USA		Docs
Clarion Open homepage	Automate scheduling, referrals, and patient engagement 24/7. Clarion's AI handles every call, cuts no-shows in half, and doubles referral conversion.	Vertical	New York City, NY, USA		Docs	Open jobs
Clarity Ltd Open homepage		AI infra	Israel		Docs Gigasheet	Open jobs
Clarm Open homepage		Agents	ZH, Switzerland		Docs	Open jobs
ClaroAI Open homepage	Convert accents in real time to improve clarity on voice and video calls. ClaroAI delivers speech‑to‑speech voice AI for global teams. Download ClaroAI.	Vertical	Hod HaSharon, Israel		Docs	Open jobs
Claroty Open homepage		AI infra	New York	AZBPGA Amir Zilberstein Benny Porat Galina Antova	TechAviv Docs	Open jobs
Clarum Open homepage		Agents	San Francisco, CA, USA		Docs	Open jobs
Classifeye Open homepage		AI infra	Israel		Docs Gigasheet	Open jobs
Classiq Technologies Open homepage		Other	Israel		Docs Gigasheet	Open jobs
Clau Open homepage	Información confiable sobre el mercado inmobiliario mexicano. Aprende sobre compra, venta, créditos hipotecarios y más con guías expertas de Clau.	Vertical	Mexico City, CDMX, Mexico		Docs
Clawvisor Open homepage		Agents	San Francisco, CA, USA		Docs	Open jobs
Clean Bit - קלין ביט Open homepage		Vertical	Israel		Docs Gigasheet
Clear Open homepage		AI infra	London, England, United Kingdom; Remote		Docs	Open jobs
Clear Gate Open homepage		Other	Israel		Docs Gigasheet	Open jobs
Clearest Health Open homepage	Clearest Health helps independent healthcare practices recover out-of-network revenue through IDR appeals under the No Surprises Act. Verified benchmarks, audit-ready disputes, zero risk.	Vertical	New York City, NY, USA		Docs	Open jobs
Clearline Open homepage	Clearline answers every call, follows up every lead, and books the appointment. The AI workforce for car dealerships.	Vertical	Kitchener, ON, Canada		Docs	Open jobs
Clearly AI Open homepage	Ship secure software fast with AI-powered security reviews. Pull context from where your teams already work. Automated threat modeling, design reviews, and smart risk triage.	Vertical	Seattle, WA, USA		Docs	Open jobs
Clearmash Solutions Open homepage		Other	Israel		Gigasheet Docs
Clearsky Cyber Security Open homepage		AI infra	Israel		Docs Gigasheet	Open jobs
Clearvu Technologies Open homepage		Other	Israel		Docs Gigasheet	Open jobs

Staff list a company after a homepage 200 and one to three sources. 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.