Zeus Kerravala

Zeus Kerravala is a principal analyst at ZK Research, a division of Kerravala Consulting.

Latest from Zeus Kerravala

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Fabrix.ai demonstrates production-grade agentic operations at Cisco Live

Artificial intelligence dominated headlines and keynotes at every event I’ve attended this year, including the recent Cisco Live 2026. Though the thirst for AI has been insatiable for a couple of years, customer feedback at the event showed that the era of AI curiosity has given way to AI urgency. Information technology and business leaders ...
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Architecting for AI: Five things Antonio Neri told the enterprise at HPE Discover

Hewlett Packard Enterprise Co. Chief Executive Antonio Neri opened the company’s annual user conference, Discover, this week in Las Vegas with a manifesto for the AI era. Though all events now discuss the changing role of AI, Neri offered a different perspective on AI through the lens of information technology. The industry is moving from building ...
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From postponed tour to platform: Nkenne’s Zoom-fueled mission to preserve African languages

When people talk about artificial intelligence and language, the focus usually defaults to English, a handful of European languages and perhaps a few from Asia. African languages – thousands of them, often tonal, hyper-local and deeply contextual – rarely make the roadmap. That blind spot is exactly where Nkenne is building a business and a ...
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Connecting the front line: How 8×8 Pulse and Resolve fix corporate blind spots

Enterprise software architecture has long suffered from what can be called an “integration tax.” When an organization deploys a communications platform, it rarely stops at the basic functions, such as calling and messaging. To extract operational value, it must overlay data analytics layers, emergency notification systems and context-matching engines. Each addition introduces architectural complexity, data ...
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QumulusAI and the shift from GPU scarcity to GPU efficiency

Neocloud provider QumulusAI announced today that it has secured more than $124 million in customer subscriptions for three-year terms with Hyperbolic and another leading artificial intelligence inference platform. These agreements cover deployments totaling 1,280 Nvidia Corp. Blackwell GPUs, delivered via 160 Lenovo and Supermicro bare-metal servers connected with Cisco Systems Inc. Nexus networking to form ...
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Securing the AI workforce: Zscaler’s zero-trust play for agentic AI

Since Zscaler Inc.‘s launch, the company’s mission has been to disrupt traditional access and security with its Zero Trust platform. At its user event, Zenith Live, in Las Vegas, the company made its case for what its next act would look like: becoming the foundational “zero trust for agentic AI” platform. For enterprises, the keynote by ...
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The AI supersystem shift: Why Arista’s 1.6T announcement is an Ethernet inflection point

The networking industry loves inflection points. Over the years, we have had many new compute models that require the network to evolve. For as long as I can remember, the holy war between InfiniBand and Ethernet was fought on a relatively simple battlefield: throughput versus ubiquity. But as artificial intelligence workloads scale from tens of ...
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Five takeaways from the Cisco Live keynotes

At Cisco Systems Inc.‘s annual event, Cisco Live, this week in Las Vegas, it was no surprise that artificial intelligence was the top theme of the show and dominated most of the news and product innovations announced. Cisco has been successful in riding the AI wave and using it as a growth engine. Over the past ...

Mitel CX solves the sovereign cloud problem for communications

Sovereign cloud discussions have been a core part of artificial intelligence and infrastructure conversations for the past few years and are now critical to communications. Historically, the communications sector has been a late adopter of technology trends due to the mission-critical nature of its operations. However, given that customer service is one of the “low-hanging fruit” ...
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Five thoughts from Nvidia CEO Jensen Huang’s GTC Taipei 2026 keynote

Useful artificial intelligence has arrived, and if Nvidia Chief Executive Jensen Huang is right, it is about to reshape not only data centers but also the structure of the global economy and the tech labor market. In his GTC Taipei 2026 keynote, Huang laid out his vision for the “age of agents,” agentic AI systems that ...