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.
9,036 companies
| Company | Category | Region | Status | Sources | Links |
|---|---|---|---|---|---|
 VXB Aerospace...including the propulsion systems, antennas, and satellite layouts that normally take engineering teams years to design, build, and validate. For satellite manufacturers and aerospace and defense primes, VXB turns a set of requirements into a tradespace of design, informing an outcome the engineer still controls. A VXB customer can design a custom part, own the means to produce it, and get it into operation far faster than ever before. | Vertical | Eveleigh, New South Wales, Australia | |||
 VybeAI coworkers and custom apps that run your operations. Backed by Y Combinator and First Round. | Vertical | San Francisco, CA, USA | |||
| Vertical | Israel | ||||
 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 | |||
 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 | |||
 WaffleExplore ideas from books and thinkers you love. Waffle creates personal podcasts, talks and audiobooks grounded in their work. | Vertical | London, England, United Kingdom | |||
 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 | |||
 WaldytechWaldyTech: authorized representative for GNSS navigation, motion simulation, photonics, thermal sensing, and precision testing across Israel and EMEA. | Robotics | Israel | |||
 Walla! Newsוואלה אתר החדשות הפופולרי בישראל. עדכונים, דיווחים ופרשנויות בעשרות ערוצי תוכן: חדשות, ספורט, מבזקים, סלבס, תרבות, אוכל, כלכלה, בריאות, אופנה ועוד. | Other | Israel | |||
 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 | |||
 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 | |||
 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 | |||
 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 | |||
 Warmly,Identify anonymous website visitors, prioritize by buying intent, and engage them automatically across chat, email, and LinkedIn. | Vertical | San Francisco, CA, USA; Remote | |||
 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 | |||
 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 | |||
 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 | |||
 WarrantStreamline marketing compliance, automate approvals, and empower teams to publish compliant content faster. Built for financial services, healthcare,… | Vertical | Durham, North Carolina, United States | |||
 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 | |||
 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 | |||
 WatchfulWatchful — Enterprise strategic intelligence platform. Verified competitive intelligence trusted by Fortune 500 strategy teams to make confident decisions backed by ground truth. | Vertical | Israel | |||
.png){kind=small} 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 | |||
 Water.io - the IOT Smart Packaging CompanyUnlock your full potential through personalized, data-driven hydration coaching. Wellness starts with water. | Other | Israel | |||
 Waterfall Security Solutions LtdWaterfall Security provides OT security solutions for cyber-physical systems such as industrial control system for critical infrastructures. | AI infra | Israel |
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.