| backbone_id,display_name,family,parameters_billion,access,backbone_order | |
| qwen_3_5_0_8b,Qwen 3.5 0.8B,Qwen 3.5,0.8,open,1 | |
| qwen_3_5_4b,Qwen 3.5 4B,Qwen 3.5,4.0,open,2 | |
| qwen_3_5_9b,Qwen 3.5 9B,Qwen 3.5,9.0,open,3 | |
| qwen_3_5_27b,Qwen 3.5 27B,Qwen 3.5,27.0,open,4 | |
| qwen_3_6_27b,Qwen 3.6 27B,Qwen 3.6,27.0,open,5 | |
| gemma_4_31b,Gemma-4-31B,Gemma 4,31.0,open,6 | |
| gpt_5_1,GPT-5.1,GPT,,closed,7 | |