Recent releases of Claude Opus 5.5 on September 22 and Fable 5.1 earlier in the month have solidified Anthropic’s position at the frontier alongside OpenAI’s GPT-6 Astra, creating a stable leaderboard with no single model poised for dramatic gains by early October. Trader consensus heavily favors “Other” because the listed Claude variants trail current leaders on key benchmarks like coding, agentic workflows, and reasoning, while no credible reports point to a surprise launch or capability leap in the next week. Minor updates such as Sonnet 5.5 refinements or routine benchmark shifts remain possible but are unlikely to reorder the top tier before October 5.