name = "Qwen3.5 397B-A17B" description = "Large open Qwen multimodal MoE for visual agents and long technical tasks" family = "qwen" release_date = "2026-02-15" last_updated = "2026-02-15" attachment = true reasoning = true temperature = true tool_call = true structured_output = true open_weights = true [[reasoning_options]] type = "toggle" [[reasoning_options]] type = "budget_tokens" [cost] input = 0.6 output = 3.6 [limit] context = 262_144 output = 65_536 [modalities] input = ["text", "image", "video", "audio"] output = ["text"]