Best for… / Open models
Open models
What is the best open-weight AI model?
DeepSeek V4.1 Flash (Max, 2026-09-10) by DeepSeek is the best open models pick right now, and MiMo-V2.6-Pro is the best open option.
Top 10 for open models
SIscope score, 0 to 100 (percentile).
Based on SIscope score (Arena + Epoch AI), limited to models whose weights you can download. Bars start at 50. 214 models have data for this task.