Bojan Tunguz Posts Waiting for GPT-7

Bojan Tunguz posted the phrase Waiting for GPT-7 on X. The post includes a link to a static three-panel photo collage of a mustached man with dark curly hair shown in three scenes: seated on a yellow outdoor bench in a light blue short-sleeve shirt and seated indoors at a table. Tunguz is identified in the post as founder and CEO of TabulAI, creator of TrainXGB, former NVIDIA ML engineer, Kaggle Grandmaster, and data scientist.