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.

13,041 companies

Directory
Company	Category	Region	Status	Sources	Links
RemotyEvery great idea deserves a great domain. Establish your brand by investing in a quality domain name — Aftermarket.com	Other	Israel		Docs Gigasheet	Open homepage
Remy	Vertical	San Francisco, CA, USA		Docs	Open homepage
Remy - Advanced Led Lighting Solutions	Energy	Israel		Docs Gigasheet	Open homepage
Remy AI	Robotics	San Francisco, CA, USA		Docs	Open homepage
REN3for	AI infra	Richmond, Texas, United States		Docs	Open homepage
Renesun Nature Power Ltd	Energy	Israel		Docs Gigasheet	Open homepage
Rennrenn handles your finances, from cashflow to tax filing.	Agents	Haifa, Haifa, Israel		Docs	Open homepage
RentAHumanBrowse 787k+ humans in 100+ countries ready to do real-world tasks for you. Rent a human when you need something done.	Agents	San Francisco, CA, USA		Docs	Open homepage
RentFlowAt RentFlow, we make rent payments simple by splitting them into manageable installments, keeping your business flexible and ready to grow.	Vertical	New York City, NY, USA		Docs	Open homepage
RepaintRedesign any website with AI, or start from social profiles, files, or a prompt. Generate a custom multi-page site, edit with AI chat, and publish on your domain.	Vertical	San Francisco, CA, USA		Docs	Open homepage
ReplaceREplace provides ground-truth intelligence for renewable energy M&A. Explore the U.S. interconnection queue with iQueue for lower risk, faster acquisitions.	Vertical	Tel Aviv, Israel		Docs	Open homepage
Replicate BFAJ Ben Firshman Andreas Jansson	AI infra	San Francisco, CA, USA	Acquired·Cloudflare·2025	Docs	Open homepage
Replika	Vertical	San Francisco, CA, USA		Docs	Open homepage
Replixio	Other	Israel		Gigasheet Docs	Open homepage
Replo	Vertical	San Francisco, CA, USA	2 open	Docs	Open homepage
Reppls	Vertical	Amsterdam, North Holland, Netherlands		Docs	Open homepage
Reprompt	Agents	San Francisco, CA, USA	3 open	Docs	Open homepage
Reps AI	Vertical	Israel		Docs Gigasheet	Open homepage
RescriptTurn complexity into clarity with an AI system that can research, track, and organize laws and public policy across jurisdictions — all in one place.	Vertical	Washington, DC, USA		Docs	Open homepage
Resec Technologies	AI infra	Israel	2 open	Docs Gigasheet	Open homepage
Reshef Tech.	Robotics	Israel		Docs Gigasheet	Open homepage
Reshet Graf Ltd	Robotics	Israel		Docs Gigasheet	Open homepage
Reshetcall Ltd	Other	Israel		Docs Gigasheet	Open homepage
Resight	Other	Israel		Docs Gigasheet	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.