{"schema":"page/1","id":"model:openrouter/deepseek/deepseek-v3.1-terminus","kind":"AIModel","title":"DeepSeek: DeepSeek V3.1 Terminus","layout":"item","status":"published","summary":"DeepSeek-V3.1 Terminus is an update to [DeepSeek V3.1](/deepseek/deepseek-chat-v3.1) that maintains the model's original capabilities while addressing issues…","body":[{"type":"model","id":"deepseek/deepseek-v3.1-terminus"}],"hero":"","facts":{"via":"OpenRouter","id":"openrouter/deepseek/deepseek-v3.1-terminus","model_id":"deepseek/deepseek-v3.1-terminus","name":"DeepSeek: DeepSeek V3.1 Terminus","description":"DeepSeek-V3.1 Terminus is an update to [DeepSeek V3.1](/deepseek/deepseek-chat-v3.1) that maintains the model's original capabilities while addressing issues…","family":"deepseek","canonical_slug":"deepseek/deepseek-v3.1-terminus","price_in":0.27,"price_out":1,"price_cache_read":null,"price_cache_write":null,"price_cache_write_1h":null,"price_web_search":null,"price_overrides":[],"context":163840,"max_completion_tokens":147456,"modality":"text->text","input_modalities":["text"],"output_modalities":["text"],"tokenizer":"DeepSeek","knowledge_cutoff":"2025-03-31","created":1758548275,"moderated":false,"params":["frequency_penalty","include_reasoning","max_tokens","reasoning","response_format","structured_outputs","temperature","tool_choice","tools","top_k","top_p"],"default_parameters":{"temperature":null,"top_p":null,"frequency_penalty":null},"tools":true,"reasoning":true,"reasoning_efforts":null,"reasoning_default_effort":null,"reasoning_mandatory":false,"reasoning_default_enabled":null,"vision":false,"expiration_date":null},"sources":[{"title":"Stored model catalog","url":"https://openrouter.ai/api/v1/models","date":"2026-11-09T07:17:02.919Z"}],"widgets":[],"members":[],"relations":[{"ref":"provider:deepseek.com","rel":"published by"}],"media":[],"tags":[],"query":{},"created":"2026-11-09T07:17:02.919Z","updated":"2026-11-09T07:17:02.919Z","provenance":{"store":"model-catalog","id":"openrouter/deepseek/deepseek-v3.1-terminus","key":"state/models/catalogue.json","original_id":"openrouter/deepseek/deepseek-v3.1-terminus","source_kind":"AIModel","source_provider":"OpenRouter","hash":"9ccc56a567d50f32a0450e6379ebf02f8a90909870f22cf7b8ac5cdbba612c70"},"version":"f3c96570ca193f031ed2dd119d1b1bf7a0d84ec478c4e1dbaf0c90d9584c32a0"}