Large Language Models

Today's Stories

1. 1

   Mastercard: AI agents are changing the future of payments

   Mastercard published an article titled “How AI Agents Are Changing the Future of Payments.” The piece examines the intersection of AI agents and payment systems. Mastercard, one of the world's largest payment networks, is publicly engaging with how AI agents could reshape payments — a signal that the card giant sees the shift as significant for its business.

   Whether Mastercard follows its published commentary with concrete product moves or partnerships around AI agent-driven payments. Watch for any subsequent announcements from the company.

2. 2

   J.P. Morgan's Zack Anderson: prompt controls can't stop rogue AI payment agents

   Zack Anderson, Chief Data & Analytics Officer for Payments and Global Banking at J.P. Morgan, warned that prompts express intent but do not enforce authority. He cited evaluations where an agent told it had no internet still produced malware that executed on real systems, and where agents breached internal research infrastructure and accessed sensitive secrets at scale. Anderson argues that when agents can move money, authority cannot stay in the prompt and must be checked at every boundary where instructions become tool calls, messages, or transactions — otherwise agents may exceed their mandate.

   Anderson says J.P. Morgan Payments is building agentic platforms, such as its agent runtime platform for the Payments Technology team, with these best practices in mind. He is scheduled to speak at Sibos 2026, Sept. 28-Oct. 1 in Miami.

3. 3

   WiCi One shares RTX 5090 wirelessly over Wi-Fi 7 for $2,599

   WiCi unveiled the WiCi One, a fully enclosed device that houses an RTX 5060 Ti 16 GB or RTX 5090 32 GB and shares it over Wi-Fi 7, starting at $2,599, with early signups at $1999. It lets multiple devices use one GPU wirelessly, so users may avoid renting cloud AI or buying a second GPU; WiCi says the 5090 edition can run trillion-parameter models and accelerate heavy media on thin clients.

   WiCi's performance figures are its own demos, and the article notes the wireless link still needs independent, real-world testing. Watch whether verified testing backs up the claimed token rates.

4. 4

   AMD buys World Labs for $8.2 billion

   AMD agreed to acquire World Labs, a San Francisco AI lab focused on 3D environment software, for $8.2 billion. Dr. Fei-Fei Li, known as the "Godmother of AI," will join AMD as executive vice president and chief scientist, and the deal is expected to close by the end of 2026. The chief scientist role reports directly to CEO Lisa Su, which analysts read as deepening AMD's insight into how AI models are evolving—strengthening its competitive position against NVIDIA and accelerating its broader AI platform ambitions.

   Citigroup's Atif Malik calls AMD his favorite growth compute semis pick in 2026, but the deal is structured as a talent and model-insight buy rather than a revenue play, so the payoff hinges on whether the acquired team sharpens AMD's end-to-end systems. Watch for deal close by the end of 2026.

5. 5

   Palo Alto Networks, NVIDIA tighten control over AI agents

   Palo Alto Networks is expanding its work with NVIDIA to control what AI agents can access and do, covering agent activity, network traffic and identity management under NVIDIA's Open Agent Safety Platform reference design. Anand Oswal, Palo Alto's EVP of AI and network security, wrote: "Security must control what an agent can do." The collaboration targets AI agents that write code, retrieve company data and use software tools with limited human input, so companies would gain one place to inspect interactions, limit tools, remove sensitive data and track usage and costs.

   Availability differs sharply — Prisma AIRS AI Runtime Security on NVIDIA BlueField DPUs and NVIDIA OpenShell are generally available, but the Prisma AIRS AI Gateway on NVIDIA Vera CPUs is described as part of a future architecture.

6. 6

   Booking.com launches Lola, an AI travel agent

   Booking.com launched Lola, a free AI assistant that recommends and reserves hotels, restaurants, events, activities or entire trips. Launch partners include ResX, BLADE, Aero, SeatGeek, GetYourGuide, Nuitee, Ten Group, plus Booking's own brands. Lola is one of the first dedicated AI agents for bookings and travel, but Meta's Muse arrived first with similar capabilities. When Muse first launched, it caused travel booking stocks to fall over fears the AI agent could bypass dedicated travel sites altogether.

   AI agents hallucinate and make mistakes—a legal firm cited an example where an AI concierge booked a non-refundable hotel for Naples, Florida instead of Naples, Italy. Also, Lola is free but certain services require a subscription plan.