Home Tech world Sam Altman addresses ‘bumpy’ GPT-5 rollout, bringing 4o back, and the ‘chart crime’ byTechVortex -August 09, 2025 The Reddit AMA got spicy as users peppered OpenAI with questions, and some asked the company to bring back its previous model. from Technology Hub August 09, 2025 at 02:36AM Tags: Tech world Tech Tech news Facebook Twitter