Published Soursen pieces tagged gpu, with the standfirst, the beat and the day the piece went up. Every fact is checked against the source.
AI & GPU compute
Four days after Nvidia’s board said it had confidence in its CEO, Jensen Huang resigned. A short seller had flagged the Megaspeed connection 6 months earlier, and most of the story rests on anonymous US officials, so I separate the filed facts from the allegations.
AI & GPU compute
A November 2026 price snapshot grades 25 cards on dollars per gigabyte and dollars per token per second. The AMD Instinct MI50 and a used RTX 3060 take S tier, the RTX 5080 lands in F, and memory decides almost every grade.
Infrastructure
A used enterprise server that cost a company thousands of dollars new sells for around $250 today, and with a few parts you have a private cloud that runs AI agents, stores your photos, records your cameras, and lets you walk through an airport with a phone that holds almost nothing. I went through the exact parts, the real prices in the current memory shortage, and what to actually run on it.
Infrastructure
We have been talking about the cloud as though it were an abstraction for years. Clean, invisible, frictionless, somewhere up there. The actual picture is less romantic.
AI & GPU compute
If you have spent any time researching GPUs for running AI models locally, you have probably heard the same advice repeated everywhere: get as much VRAM as possible. That advice is not wrong.