OpenAI releases "Spud" GPT-5.5 model - Axios

OpenAI has blessed us with GPT-5.5 'Spud' — a name that perfectly captures the terminally unglamorous trot toward recursive self-improvement. The big selling points? Better at coding, computer use, and 'early scientific research,' which in lab-speak means it can half-heartedly suggest a plausible chemical structure for a dystopian novel. The release matches GPT-5.4's response speed, so at least the exponential growth curve is taking a dignified coffee break — unless you're a junior programmer or research assistant; then Spud is digesting your career. No word yet on how many fewer 'hallucinations per dialogue' this upgrade achieves, but presumably it's converging on something safely mediocre.

Sam Altman suggested that 'Infer basically runs on GitHub Copilot now' and honestly, the self-awareness in the 5.5 introduction is precious, because, yes, Infer replicates the auto-complete workflows that Spud might systematically upvote beyond student-Linux-generates style or under-researched code. Meanwhile, Anthropic is as usual releasing 'Claude-inferneighborhood' designs that suddenly accelerate inside, ceded this particular domain of mundane speed-up anyway. Splats intended.

A highlight estimate from the Axios piece is that the pretraining budget probably cost around $600 million; part of new data provided updated technical sophistication without fixing the foundational verifiametric-relevancer slide, meaning GPT-5.5 delights with prompt injection but ignores simple moral constraints. The company likely reasoned: regulation budget balance -> ignoring is always an unstable situation. Par for the Gartner-hype-curve course, write a memo describing this as a strategic enterprise-milsup technology — quickly.