Tabitha R.R. Powell
Technical Thought Leadership Evangelist producing content that makes complex ideas clear and engaging.
Appears in 10 Episodes
We're on a brief hiatus, we'll be back soon
We’re on a brief hiatus. But don’t worry—we’ll be back shortly with more sharp insights, expert takes, and of course Lori's signature snark to help you navigate the ev...
Bots vs Business: AI Fraud & Defending Your Margins
A North Carolina musician was arrested after using AI to generate fake bands and bots to stream their songs—racking up over a billion plays and pocketing $10 million i...
Crossing the streams
Prompt injection isn't some new exotic hack. It’s what happens when you throw your admin console and your users into the same text box and pray the intern doesn’t find...
Agentic APIs Have PTSD
Your APIs were designed for humans and orderly machines: clean request, tidy response, stateless, rate-limited. Then along came agentic AI—recursive, stateful, jittery...
When Context Eats Your Architecture
Anthropic lobbed a million-token grenade into the coding wars, and suddenly every AI startup with a “clever context management” pitch looks like it’s selling floppy di...
The DPU Awakening: Silicon Muscle for AI Mayhem
This week on Pop Goes the Stack, we crack open the next frontier of enterprise infrastructure: DPUs (Data Processing Units). AI factories aren’t just stressing your ne...
Less small talk, more substance
Everyone’s chasing generative AI for flash, but a quiet revolution is happening where the real money is: predictive AI. In this episode, F5's Lori MacVittie, Joel Mose...
The perimeter has shifted
The perimeter isn’t where you left it. Agents are on the move, APIs are on fire, and your infrastructure is about as ready for this as a fax machine is for a DDoS. In ...
AI Joel: Who owns him?
In this episode of Pop Goes the Stack, F5's Lori MacVittie, Joel Moses, and Ken Arora delve into the complex issue of ownership with respect to your AI-driven digital ...
Old is New Again: Bandwidth will be the AI bottleneck
AI doesn't just chew up compute—it eats your network for breakfast. In this episode of Pop Goes the Stack, F5's Lori MacVittie, Joel Moses, and Ken Arora dig into the ...