Gpu | Aillex — Do-It-Yourself AI

Two apparently separate pipes on a workbench that are revealed to join into one feed behind the panel

The Second Source for the 5090 Rumour May Be the First One.

On Saturday we wrote that the RTX 5090 discontinuation story rested on a single leaker’s post and said we would report back either way. Three days on there is still no statement from NVIDIA, the card is still listed on its own product page, and the second leaker being cited may be the same person as the first. Meanwhile people are picking replacement cards today.

A row of shelves where the largest component bays stand empty while the smaller ones remain stocked

One Post Says the 5090 Is Ending. Here Is What Would Actually Change.

NVIDIA is reportedly steering the GB202 die to its professional cards, which would leave the RTX 5080 as the top GeForce. Every outlet carrying it traces back to a single leaker’s post from this morning. The interesting question is not whether the card dies. It is what happens to the amount of VRAM a person can buy new.

A heavy power connector on a workbench with one pin darkened and the surrounding housing deformed

Three Years of Gaming, Then Five Weeks of AI Renders, Then a Melted Plug.

Somebody posted a photograph of a melted power socket on an RTX 4090 that had been fine for three years. They started generating video in mid August. By 20 September the machine shut down every time a render began. We cannot diagnose their card and neither can anyone else online, but the mechanism behind this failure class is documented, and it explains why a workload change can expose something a gaming load was hiding.

A graphics card on a retail counter beside a clipboard holding a printed form and a pen

Buying an RTX 5090 Now Means Showing ID and Signing a No-Export Pledge.

Micro Center has started asking RTX 5090 buyers for a government photo ID and a signed declaration naming where the card will be installed. It is not a law, it is not confirmed at every store, and the headlines are not saying either of those things. Here is what is actually documented, and what it does to the buy-or-rent decision we published last week.

A graphics card on a workbench beside a small meter showing an hourly rate, with a price tag lying between them

Renting a 5090 Costs 69 Cents an Hour. We Ran the Break-Even on Buying.

Somebody on r/LocalLLaMA published their working on whether to buy or rent an eight GPU H200 server. We ran the same arithmetic for the card most people reading this would actually put in a desktop, and the answer has moved a long way in the last year. It is not the answer we expected, and we own the card.

A ladder of graphics hardware with an expensive card at the top and a small integrated chip at the bottom, the gap between them stretching

Someone Paid $6,279 for a GPU and Someone Else Ran the Same Job on Integrated Graphics

Both of those happened on the same day, in the same corner of the internet, running comparable work. Prices at the top are climbing, the used enterprise shortcut is failing in public, and the floor keeps quietly dropping. A note on the strangest hardware ladder local AI has had yet.

Which AI Rig Do You Need? The Honest 2026 Hardware Guide

VRAM first, everything else second: what GPU you actually need for local AI in 2026, the memory-crisis market, the value picks, AI appliances like DGX Spark, four real builds by budget, and when renting beats buying.

Can My PC Run Local AI? Instant Hardware Check

Pick your GPU and RAM, get honest answers: which AI chat models, image generators, voice cloning, talking avatars, video generation, and full AI companions your machine can actually run, from people who run all of it daily.