{"omc_version":"0.1","id":"minimax-minimax-m2-1","name":"MiniMax M2.1","provider":"MiniMax","released":"2025-12-20","licence":"Custom licence","url":"https://huggingface.co/MiniMaxAI/MiniMax-M2.1","description":"MiniMax M2.1 is a 228.7-billion-parameter text-only model with a 204,800-token request limit and a restricted custom licence. It is a high-capacity inference option for long-document work, though no independent quality scores have been recorded in our data.","modalities":["text"],"context_window":204800,"pricing":{"input_per_1m_tokens":0.3,"output_per_1m_tokens":1.2,"currency":"USD","source":"cheapest of 5 tracked offers (OpenRouter)"},"relationships":[{"type":"successor-of","id":"minimax-minimax-m2"},{"type":"same-family","id":"minimax-minimax-m3"},{"type":"same-family","id":"minimax-minimax-m2-7"},{"type":"same-family","id":"minimax-minimax-m2-5"},{"type":"same-family","id":"minimax-minimax-m2"}],"card_meta":{"created":"2026-07-26T07:58:51.271Z","created_by":"LLMap pipeline","last_updated":"2026-08-02T15:54:46.820Z","source":"https://llmap.ai/models/minimax-minimax-m2-1","omc_spec":"https://github.com/openmodelcard/spec"}}