12 Hottest AI Startups Right Now (June 2026)
The AI startups growing fastest right now aren’t always the ones making headlines. Some are quietly racking up search demand and adoption months before the rest of the market notices.
This list surfaces the 12 hottest AI startups as of June 2026, ranked using Exploding Topics’ trend data. Rather than rely on funding announcements or press coverage, the ranking draws on proprietary technology that reads signals from across the web, including search growth, social chatter, and other early demand indicators, to spot companies on a steep upward curve.
You can explore the full, continuously updated ranking on the Exploding Topics AI startups list. The 12 below are the standouts for this month.
How these AI startups were ranked
The order reflects two year search growth and overall trend momentum, not revenue or valuation. A startup with a smaller search volume but an explosive growth curve can outrank a larger, steadier name, because the goal here is to catch companies while they’re accelerating. Figures listed for each company are the two-year growth rate and current monthly search volume from Exploding Topics.
1. Wise AI
Wise AI uses artificial intelligence to power electronic Know Your Customer (eKYC), digital identity, digital signatures, and blockchain services. The Malaysia-based company helps businesses verify and onboard customers online without the manual friction that usually slows the process down.
Growth: +1,820% (2-year search growth)
Search volume: 1,900/mo
Location: Petaling Jaya, Malaysia
Founded: 2018
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2. APILayer
APILayer runs a curated API marketplace, handpicking reliable, high-performance APIs across categories like machine learning, financial data, geolocation, and content. Instead of building integrations from scratch, developers can browse, plug in, and ship faster. The Vienna company has grown into one of the larger API hubs on this list by search demand.
Growth: +720% (2-year search growth)
Search volume: 9,900/mo
Location: Vienna, Austria
Founded: 2015
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3. Nautilus Data Technologies
Nautilus Data Technologies builds data centers around its patented water cooling technology, cutting power use, water waste, and emissions at a time when AI workloads are pushing data center demand to new highs. As model training strains the grid, its efficiency angle has made it one of the more relevant infrastructure plays in the space.
Growth: +1,780% (2-year search growth)
Search volume: 70/mo
Location: Pleasanton, California
Founded: 2013
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4. Code of Talent
Code of Talent is a micro-learning platform that uses AI to deliver corporate training in short, personalized chunks. The Bucharest company leans on gamification, social learning, and trainer feedback to help employees actually apply what they learn, rather than sit through long courses they forget.
Growth: +2,400% (2-year search growth)
Search volume: 2,400/mo
Location: Bucharest, Romania
Founded: 2017
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5. Sanctuary AI
Sanctuary AI develops general-purpose humanoid robots designed to perform a wide range of physical tasks. The Vancouver company pairs advanced AI with robotics to build machines that can work in real-world environments, putting it squarely in one of the most-watched corners of AI right now.
Growth: +1,314% (2-year search growth)
Search volume: 5,400/mo
Location: Vancouver, Canada
Founded: 2018
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6. Standard AI
Standard AI uses computer vision to power autonomous, checkout-free shopping. Its technology maps a shopper’s journey through a store and turns that into predictive insight on behavior, product performance, and operations. The San Francisco company posts one of the steepest growth rates on the list.
Growth: +4,400% (2-year search growth)
Search volume: 1,300/mo
Location: San Francisco, California
Founded: 2017
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7. Craft AI
Craft AI gives businesses a platform to build high-performance, reliable, and secure AI agents, with a focus on industrializing AI at scale. As companies move from experimenting with agents to deploying them in production, the Paris startup is positioned for the shift.
Growth: +1,157% (2-year search growth)
Search volume: 5,400/mo
Location: Paris, France
Founded: 2015
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8. Channel AI
Channel AI is a multi-modal platform for AI companionship, image creation, and video generation, all in one app. Users can build custom characters and generate media across web, iOS, and Android. With more than 33,000 monthly searches, it has the largest search footprint of any startup on this list.
Growth: +1,700% (2-year search growth)
Search volume: 33,100/mo
Location: Palo Alto, California
Founded: Not disclosed
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9. Redesign Science
Redesign Science is a computational drug discovery company that fuses molecular dynamics, statistical physics, and machine learning to go after difficult and emerging drug targets, including protein-protein interactions. The New York startup is part of a wave using AI to speed up the slowest stages of finding new medicines.
Growth: +1,900% (2-year search growth)
Search volume: 90/mo
Location: New York, New York
Founded: 2017
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10. Portal AI
Portal AI is an AI platform built to streamline operations for small and medium-sized businesses. It automates content creation, optimizes ad campaigns, and surfaces actionable insights, giving smaller teams the kind of leverage usually reserved for larger ones. Founded in 2023, it’s the youngest company on the list.
Growth: +913% (2-year search growth)
Search volume: 1,900/mo
Location: Redwood City, California
Founded: 2023
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11. Pony.ai
Pony.ai builds autonomous vehicle technology, founded in 2016 by former Baidu engineers James Peng and Tiancheng Lou. The company has partnered with major automakers to bring self-driving systems to market, and its growth rate is among the highest here.
Growth: +4,800% (2-year search growth)
Search volume: 18,100/mo
Location: Fremont, California
Founded: 2016
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12. Peak AI
Peak AI is a British company specializing in decision intelligence, applying AI to help businesses make better operational and commercial decisions. Headquartered in Manchester with offices in India and the United States, it rounds out the list with a strong, steady growth curve.
Growth: +3,233% (2-year search growth)
Search volume: 5,400/mo
Location: Manchester, United Kingdom
Founded: 2014
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The takeaway
The hottest AI startups right now span humanoid robotics, drug discovery, autonomous vehicles, data center infrastructure, and the AI tooling that powers everyday business. What they share is momentum: each is growing fast enough to stand out before the broader market catches on.
Rankings shift as new data comes in, so the order above reflects June 2026. For the live version, plus thousands more companies you can filter by category, location, and funding, see the full top trending AI startups.
Frequently asked questions
What are the hottest AI startups in June 2026? Based on Exploding Topics trend data, the hottest AI startups this month are Wise AI, APILayer, Nautilus Data Technologies, Code of Talent, Sanctuary AI, Standard AI, Craft AI, Channel AI, Redesign Science, Portal AI, Pony.ai, and Peak AI.
How are the hottest AI startups ranked? They’re ranked by trend momentum, mainly two-year search growth and related demand signals pulled from across the web, rather than by funding or valuation. That surfaces companies while they’re accelerating instead of after they’ve already peaked.
Which AI startup is growing the fastest? Among this group, Pony.ai shows the steepest two-year search growth at +4,800%, followed closely by Standard AI at +4,400%.
Where can I find more trending AI startups? The full, continuously updated ranking lives on the Exploding Topics AI startups list, where you can filter thousands of companies by category, location, and funding.
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