明敏 发自 凹非寺量子位 | 公众号 QbitAI Grok-3才发布3天，就陷入作弊风波。 隔壁OpenAI应用主管火速掀桌：每次评估中o3-mini都要比Grok-3好，看到Grok团队作弊真是令人失望。 咋回事？

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Financial crisis and cuts to the welfare system have driven people to UK food banks. About 500,000 are estimated to have ...