Articles

How I used GPT-5.4, Codex CLI, and an autoresearch agent to improve TomoJAX, a JAX-based tomography tool for alignment and reconstruction.

What actually happens when you press a key and an AI responds? I mean physics-wise. The version where we trace individual electrons through transistor channels, watch photons bounce through 3,000 kilometres of glass fibre, and count the floating-point operations that separate your question from the model's answer.

The dust has settled from whatever satisfying calamity ended civilisation as you knew it. Survivors crawl from the rubble clutching their loved ones and their MacBook Pros. The grid is dead. The internet is a memory.