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The AI Products Already Earning Their Keep While The Hype Names Sell Off

HBM inspection, fleet agents, federal body cams and a marketing agent: AI that already ships.

October 18, 2026

The AI selloff hit the companies selling a promise. The ones selling finished products to paying customers had a much better week for news.

Here's where AI is already showing up in contracts, awards and general releases, and what can move each stock next.

October AI Catalyst (Sponsored)

Tesla made 5,000+ of its own employees millionaires.

SpaceX minted 4,400 in a single day.

Now Elon's gearing up for his biggest venture yet.

It's powered by an obscure AI firm he's relied on since 2012.

Former Wall Street CEO Dylan Jovine calls it "Elon's 100X AI Stock."

His research says it could mint a whole new class of millionaires starting October 24.

This time, you could be one of them.

See Elon's 100X AI Stock here

Hardware

NVIDIA Launches RTX Spark PCs With Desktop-Class AI Power

NVIDIA (NASDAQ: NVDA) has launched RTX Spark laptops, bringing Blackwell graphics, a Grace CPU, and CUDA technology into slim Windows computers. ASUS, Dell, HP, Lenovo, Microsoft, and MSI now offer the first systems.

RTX Spark delivers up to one petaflop of AI performance and includes configurations with 128GB of unified memory. That shared memory can support large AI models, demanding creative applications, and advanced graphics workloads on one portable device. 

Large AI Models Can Run Locally

The platform allows developers and creators to run AI agents and language models without sending every workload to a cloud data center. Local processing also keeps more project data and software context on the computer.

NVIDIA has prepared support for agents including Hermes, OpenClaw, Perplexity, and GitHub Copilot. It also includes secure runtimes and permission controls to manage how those agents interact with files and applications.

One Machine Handles Creation and Gaming

RTX Spark can edit 8K video, render 3D scenes larger than 90GB, and accelerate applications such as Photoshop and Premiere. Native CUDA support also lets developers build, test, and prepare software for deployment from the same machine.

The laptops support major Windows games alongside professional and AI workloads. NVIDIA is extending its complete computing platform beyond data centers and workstations, placing serious local processing power inside everyday portable PCs.

Automotive Engineering

Tesla Pushes Electric Performance Beyond the Traditional Drivetrain

Tesla Pushes Electric Performance Beyond the Traditional Drivetrain

Tesla (NASDAQ: TSLA) has demonstrated a redesigned Roadster equipped with cold-gas thrusters developed alongside SpaceX engineers. The electric sports car jumped over vehicles, rotated in the air, and used its thrusters to control the landing.

Tesla also drove the prototype upside down along a specially constructed ramp. An active suction system held the vehicle against the surface while it completed the demonstration. 

Thrusters Add Another Layer of Performance

The thrusters provide additional acceleration and control beyond the electric drivetrain. Tesla says the Roadster can reach 60 mph in under one second and exceed 230 mph.

The company is preparing several configurations with different levels of performance technology. Its Rocket version is described as a single-seat model with a complete flight system, although those capabilities are not approved for public roads.

Production Remains Two Years Away

Tesla says the Roadster can travel more than 300 miles on a full charge. Production is now scheduled for 2028 following years of delays since the original next-generation prototype appeared.

The Roadster gives Tesla a dedicated vehicle for demonstrating its most ambitious automotive engineering. Thrusters and active suction turn the car into a technology platform that goes beyond conventional electric-vehicle performance.

Power Demand Surges (Sponsored)

Something new is plugging into the power grid and draining it — something that can devour the electricity of 100,000 homes at once, likely being built in your state right now.

In some states, bills are already up 20% in a year, and James Altucher believes that's just the start.

So he's identified the one company in prime position to facilitate a plan that’ll let you flip this rate hike into a profit.

Get the details in James' FREE briefing now.

Web Crawlers

Cloudflare Builds a Trust System for Automated Web Traffic

Cloudflare (NYSE: NET) has introduced a system that continuously evaluates how verified bots behave after confirming their identities. The technology checks whether crawlers follow website instructions, rather than treating verification as permanent proof of responsible behavior.

A recognized bot can still ignore restrictions, overload servers, or continue requesting information after being told to stop. Cloudflare wants verified status to reflect ongoing behavior rather than identity alone.

Website Instructions Become Measurable

The system monitors whether bots respect restrictions published through robots.txt files. It looks for repeated violation patterns instead of punishing a crawler for one isolated request.

Cloudflare also measures how bots respond when a website returns an HTTP 429 message for excessive traffic. Crawlers that slow down or pause build trust, while those that continue at the same rate receive a lower assessment. 

Trust Can Change Over Time

Cloudflare converts the collected behavior into an explainable trust band showing how consistently each bot follows website preferences. The company plans to publish more of that information through Cloudflare Radar.

The system is already being used internally to evaluate verified bots across Cloudflare’s network. Customers will eventually be able to choose the trust level required before allowing automated traffic through their websites.

Nvidia was founded in 1993. In which year did its market capitalization first surpass $1 trillion?

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Recent Tech Movers

Onto Innovation (NYSE: ONTO)

An AI memory award from a key customer

Onto Innovation (NYSE: ONTO) said on Oct. 12 that SK hynix gave it a Best Partner Award for technology achievement, recognizing its work catching hidden defects in high bandwidth memory (HBM), the stacked memory that feeds AI chips.

That matters because SK hynix is one of the memory makers anchoring the AI build cycle, and fabs rarely swap inspection vendors in the middle of a production ramp. Being embedded now tends to mean repeat orders for several quarters.

The stock got caught in this week's chip selloff and trades well below its 52-week high. For you, the next quarterly report is the test: listen for how much HBM inspection is adding to orders.

Samsara (NYSE: IOT)

AI agents for trucks and job sites

Samsara (NYSE: IOT) made Agent Studio, its no-code AI agent builder for physical operations, available to all customers on Oct. 13. Fleets and field teams can use prebuilt agents or build their own chat and voice agents to flag issues like hours-of-service risks without writing code.

Samsara first launched Agent Studio in June and reports roughly sevenfold growth in AI agent adoption. That's the kind of usage number you want from a software company selling AI as an add-on.

The appeal for you is the data. Samsara already collects a constant stream from connected vehicles and equipment, so its agents have something real to work with. The stock trades near the top of its 52-week range, so the test is whether agent adoption shows up in bigger contracts when it next reports.

Axon Enterprise (NASDAQ: AXON)

A federal buying spree closes the year

Axon Enterprise (NASDAQ: AXON) said on Oct. 15 that it won contracts from multiple U.S. federal agencies as the government's fiscal year closed, covering body cameras, digital evidence software, drones and TASER devices. Federal agencies added more than 22,000 Axon body-worn cameras and evidence-management licenses this year.

The camera count is the headline, but software is the business. Each camera pulls in recurring evidence-management and AI subscriptions, and that attach rate drives Axon's margins.

Axon trades far below its 52-week high after a rough stretch for high-multiple growth names. For you, the federal business is still a small slice of the mix, and that's the opportunity. Watch the AI attach rate in its Q3 report more than the camera count.

Grand Canyon Discovery (Sponsored)

While new legislation removed key tax credits from several renewable energy categories, one emerging energy source kept long-term federal support.

One analyst says a major discovery near the Grand Canyon, plus new interest from Google and Bill Gates, could put one little-known company in a powerful position.

He believes the biggest opportunity may be the company controlling the full chain.

See the Grand Canyon energy stock behind this new federal advantage

Speculative Play

Klaviyo (NYSE: KVYO)

An AI marketer for every customer

Klaviyo (NYSE: KVYO) made Composer, its AI marketing agent, generally available to every customer on Oct. 13. Composer analyzes a brand's data, answers questions with cited evidence, runs recurring reviews on a schedule, and completes marketing tasks.

That's the appeal and the risk in one sentence. If agent-driven marketing becomes a real category, Klaviyo is one of the few pure-play ways to own it. If it stays a feature inside bigger platforms, the stock has little to protect it.

Shares sit close to half their 52-week high, which is why this is the speculative slot. Q3 results land Wednesday, Nov. 4 after the close. That's when you'll find out whether Composer is moving revenue or just headlines.

Everything Else

That's our coverage for today; thanks for reading! Reply to this email with feedback or any tech stocks you want me to check out.

Best Regards,
—Noah Zelvis
Tech Stock Insider