[Anthropic: Mythos Preview Outperforms Humans in 64% of Next-Step Decisions, Up from 22% in 2024] Odaily Planet Daily reports that Anthropic posted on the X platform, stating that AI research consists of a series of 'next-step' decisions. They selected research sessions where human researchers went off track, presented the session content up to that point to Claude, and asked it to determine the next step. Results showed that Mythos Preview outperformed humans in 64% of cases, an improvement from 22% in 2024.