{ "id": "qwen3.5-4b", "created_at": "2026-03-08T12:09:41.872Z", "updated_at": "2026-03-08T12:09:41.872Z", "concurrency_cost": 1, "size": 4, "parameter_size": 4000000000, "context_length": 32768, "is_moe": false, "active_parameters": null, "vision_supported": true, "input_modalities": [ "text" ], "output_modalities": [ "text" ], "family": "qwen35", "family_name": "Qwen 3.5" }

Qwen/Qwen3.5-4B