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
Waddle LabsConnect our API to your robot and enter a prompt. Our agents write code and use skills to produce a working policy.	Robotics	San Francisco, CA, USA		Docs	Open homepage
Waferengine tuned 230 tok/s kernels fused 315 tok/s traffic re-tuned 400 tok/s “ [Wafer] has the lowest latency we’ve seen from any provider we’ve tried. And it doesn’t go off a cliff when you increase the requests per minute. ”	Vertical	San Francisco, CA, USA	2 open	Docs	Open homepage
WaffleExplore ideas from books and thinkers you love. Waffle creates personal podcasts, talks and audiobooks grounded in their work.	Vertical	London, England, United Kingdom		Docs	Open homepage
Waldek TechnologiesGauzilla Pro allows for generating, rendering & editing 3D/4D reality models captured with smartphones, drones, or 360 cameras. Everything runs inside a browser. No installation required.	Robotics	Tallinn, Estonia		Docs	Open homepage
WaldytechWaldyTech: authorized representative for GNSS navigation, motion simulation, photonics, thermal sensing, and precision testing across Israel and EMEA.	Robotics	Israel		Docs Gigasheet	Open homepage
Walla! Newsוואלה אתר החדשות הפופולרי בישראל. עדכונים, דיווחים ופרשנויות בעשרות ערוצי תוכן: חדשות, ספורט, מבזקים, סלבס, תרבות, אוכל, כלכלה, בריאות, אופנה ועוד.	Other	Israel		Docs Gigasheet	Open homepage
Walla!shopsוואלה!שופס אתר הקניות אונליין הגדול בישראל מציע מוצרי חשמל, טלויזיות, LCD, מחשבים, טלפונים ניידים, מצלמות, רהיטים, ספורט, אופנה ועוד. קניה בטוחה ומשתלמת רק בוואלה!שופס	Other	Israel		Docs Gigasheet	Open homepage
WallpexWallpex supplies premium engineered E0-grade lead-free WPC and PVC boards with lifetime warranties for modern interiors, kitchen cabinets, and outdoor cladding.	Other	Israel		Docs Gigasheet	Open homepage
WalterWalter - document work automation that handles your paperwork. Read documents, capture and validate data, route approvals, and write to your ERP.	Vertical	San Francisco, CA, USA		Docs	Open homepage
WandWand is the world’s first agentic labor infrastructure provider built for governments and global enterprises. Wand builds systems that allow AI agents to collaborate alongside humans — and is already operating at scale inside some of the world’s largest organizations.	Vertical	Israel	16 open	Docs Gigasheet	Open homepage
Warmly,Identify anonymous website visitors, prioritize by buying intent, and engage them automatically across chat, email, and LinkedIn.	Vertical	San Francisco, CA, USA; Remote		Docs	Open homepage
WarpAI agents automate payroll, compliance, and benefits so finance and HR leaders save 20+ hours a month. Built for high-growth companies scaling from 10 to 1000+ employees.	Vertical	New York City, NY, USA	22 open	Docs	Open homepage
WarpBuildWarpBuild is a drop in replacement for Github runners that are 2x faster and 50% cheaper. Get light speed builds and light weight bills in 30 seconds.	Vertical	San Francisco, CA, USA; Remote	5 open	Docs	Open homepage
WarpfyWarpfy: Empowering India’s B2C Export Revolution A tech-driven ecosystem accelerating Indian brands globally through innovation, sustainability, and strategic partnerships Explore […]	Vertical	Singapore, Singapore	3 open	Docs	Open homepage
WarrantStreamline marketing compliance, automate approvals, and empower teams to publish compliant content faster. Built for financial services, healthcare,…	Vertical	Durham, North Carolina, United States		Docs	Open homepage
Washington’s HammerThe first tech company committed to advancing the tools and techniques utilized in the U.S. Navy	AI infra	Elizabeth City, North Carolina, United States		Docs	Open homepage
WastetideWastetide turns waste into profit with AI-driven insights, turning messy Excel reports into actionable data. Book a free demo or impact assessment today.	Vertical	Paris, France		Docs	Open homepage
WatchfulWatchful — Enterprise strategic intelligence platform. Verified competitive intelligence trusted by Fortune 500 strategy teams to make confident decisions backed by ground truth.	Vertical	Israel		Docs Gigasheet	Open homepage
Watchit by Aqua Marina TechWATCHIT brings automotive-grade safety to recreational boating. Always-on collision and grounding prevention with timely alerts and zero effort. Protect your crew and vessel.	Vertical	Israel		Docs Gigasheet	Open homepage
Water.io - the IOT Smart Packaging CompanyUnlock your full potential through personalized, data-driven hydration coaching. Wellness starts with water.	Other	Israel		Docs Gigasheet	Open homepage
Waterfall Security Solutions LtdWaterfall Security provides OT security solutions for cyber-physical systems such as industrial control system for critical infrastructures.	AI infra	Israel	5 open	Docs Gigasheet	Open homepage
WaterplanThe leading corporate water sustainability platform that streamlines water data collection and reporting processes for impactful actions	Vertical	San Francisco, CA, USA; Remote		Docs	Open homepage
WatersonInstant monitoring of water biological quality Learn More Waterson develops real-time, AI empowered water quality monitoring and early warning software. It is fully automated, real time and by X times more cost efficient…	Vertical	Riga, Latvia		Docs	Open homepage
WatoWato gives AI agents shared memory, reusable workflows, connected tools, and living artifacts so work compounds across a team instead of disappearing into chat threads.	Agents	San Francisco, CA, USA		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.