Andrew Mayne
Andrew Mayne is an AI creative, educator, and Wall Street Journal bestselling author. He is the founder of Interdimensional, previously served as OpenAI’s Science Communicator and first prompt engineer, and hosts The OpenAI Podcast, where he interviews OpenAI staff and leaders about AI research, products, and infrastructure.
OpenAI Model Disproves Erdős’s 80-Year-Old Unit Distance Conjecture
OpenAI reasoning researchers Alexander Wei, Hongxun Wu and Lijie Chen say a general-purpose model disproved Paul Erdős’s 80-year-old unit distance conjecture, a central problem in discrete geometry, by finding a construction that beat the square-grid arrangement Erdős had proposed as essentially optimal. In the podcast, they argue the result is significant not just because of the problem’s status, but because the model was not a bespoke math system: given enough inference-time compute, it produced a proof idea that internal reviewers initially doubted and that other mathematicians quickly began using. Their broader claim is that AI is moving beyond contest math toward a collaborative role in research, where models solve hard problems and humans verify, interpret and extend the ideas.
Images 2.0 Moves Image Generation From Novelty to Workflow Tool
OpenAI product lead Adele Li and researcher Kenji Hata argue that Images 2.0 marks a shift from novelty image generation to a working visual layer inside ChatGPT. In a podcast discussion with Andrew Mayne, they point to 1.5bn images generated weekly, sharper text rendering, stronger photorealism, broader aspect ratios and more consistent characters as evidence that the model is moving into education, internal communication, marketing assets, software mockups and other practical creative work.
Multipath Reliable Connection Keeps Massive GPU Training Clusters in Sync
OpenAI’s Mark Handley and Greg Steinbrecher argue that frontier AI training has outgrown conventional data-center networking because synchronized GPU clusters are constrained by their worst congestion or failure, not average throughput. They present Multipath Reliable Connection, developed with major hardware and cloud partners, as OpenAI’s answer: a protocol that spreads traffic across many paths, detects loss quickly, routes around failures from the endpoints, and is being pushed as an open standard for the wider industry.