The closest alternative to Qwen3.6 Max Preview is Claude Opus 4.7 — comparable intelligence (51.8 vs 51.8); for a cheaper option, MiniMax M3 runs $0.300/M vs $1.04/M; for more speed, MiniMax M2.7 hits 216 t/s; and the best open-weight substitute is MiniMax M3.
Claude Opus 4.7 is the closest alternative to Qwen3.6 Max Preview, with an Intelligence Index of 51.8 (Qwen3.6 Max Preview scores 51.8) at $5.00 per million input tokens.
Yes — MiniMax M3 costs $0.300 per million input tokens versus $1.04 for Qwen3.6 Max Preview, while staying within ~8 points of its Intelligence Index.
MiniMax M3 is the strongest open-weight alternative to Qwen3.6 Max Preview — downloadable from Hugging Face and self-hostable, scoring 54.7 on intelligence.