Been digging through some under-the-radar artificial intelligence stocks under $10 lately, and honestly, there's more going on in this space than most people realize. Everyone's focused on the mega-cap names like NVIDIA and Microsoft, but if you've got a smaller account and can stomach some volatility, there are actually some interesting plays out there.

Let me break down what I've been looking at. First off, Nio (NIO) is probably the most established name on this list. Chinese EV maker, over 200k vehicles sold, market cap around $19.6 billion. They're building smart vehicles with autonomous features and working on this fully autonomous wagon called the Eve. Not your typical cheap stock, but the price targets suggest there's still upside. Analysts are cautiously optimistic here.

Then there's FiscalNote (NOTE), which is smaller but pretty interesting. About 700 employees, but their AI and machine learning tools are used by Fortune 100 companies and government agencies to manage regulatory stuff. The analyst consensus here is actually pretty bullish - six buy ratings versus one hold. Insiders have been accumulating shares, which is always a good signal.

SoundHound (SOUN) caught my attention too. They're focused on voice-enabled AI applications, specifically their Houndify system for building conversational AI assistants. Institutions have been dumping over $100 million into this stock recently, which is significant for a company this size. That kind of institutional interest usually means something.

Nerdy (NRDY) is doing something different - online learning platform matching students with tutors using AI. They've got over 3,000 lesson subjects available. Analysts raised price targets in August with an average upside of 36%. Institutions added $145 million in shares over 12 months. That's real money flowing in.

Rekor Systems (REKR) is using AI for traffic and public safety management. They've got products like their intelligent roadway platform serving municipalities. Only been around six years but already hit a $200 million market cap with institutional backing.

Lantronix (LTRX) supplies IoT solutions with AI-powered equipment and software for remote management, surveillance, and edge computing. The analyst price targets here are wild - averaging 137% upside. That's the kind of potential you're looking for in this space.

AudioEye (AEYE) does accessibility software using AI to make content accessible for people with disabilities. All three analysts covering it have buy ratings with over 90% upside potential. This is a space that's going to grow whether the market is up or down.

Finally, Lantern Pharma (LTRN) is the tiniest play on this list. Clinical-stage biotech using AI and machine learning to accelerate drug development for cancer treatments. Only 22 employees, $50 million market cap, but they've got analyst coverage and a buy rating. That's the kind of long-shot potential that can move in a hurry if they hit.

Here's the thing about artificial intelligence stocks under $10 though - most of these are small or microcap companies, which means volatility. Real volatility. If you can't handle a 20-30% drawdown, this probably isn't your lane. But if you've got conviction and can do the research, there are some interesting opportunities here. Just remember, cheap doesn't always mean good. Do your homework and don't fall in love with the price tag.