{"omc_version":"0.1","id":"openai-gpt-4-1-nano","name":"GPT-4.1 Nano","provider":"OpenAI","released":"2025-04-14","licence":"Commercial API","url":null,"description":"GPT-4.1 Nano is OpenAI's smallest hosted-only model, built for long-context work at entry-level cost. It handles text, images and files across a one-million-token request limit, with a coding score that sits well above its general text rating.","modalities":["text","image","file"],"context_window":1047576,"capabilities":{"intelligence":1.5,"writing":2,"coding":2},"x_llmap_capability_sources":{"coding":{"suite":"lmarena-coding","suite_name":"Arena Coding","rank":108,"of":143,"score":1373.946,"higher_is_better":true,"variant":null},"writing":{"suite":"lmarena-creative-writing","suite_name":"Arena Creative Writing","rank":104,"of":143,"score":1306.9668,"higher_is_better":true,"variant":null},"intelligence":{"suite":"lmarena-text","suite_name":"Arena Text (overall)","rank":115,"of":143,"score":1322.2194,"higher_is_better":true,"variant":null}},"pricing":{"input_per_1m_tokens":0.1,"output_per_1m_tokens":0.4,"currency":"USD","source":"cheapest of 4 tracked offers (OpenRouter)"},"relationships":[{"type":"same-family","id":"openai-gpt-5-4-nano"},{"type":"same-family","id":"openai-gpt-5-nano"}],"card_meta":{"created":"2026-07-26T07:58:51.590Z","created_by":"LLMap pipeline","last_updated":"2026-07-26T07:58:51.592Z","source":"https://llmap.ai/models/openai-gpt-4-1-nano","omc_spec":"https://github.com/openmodelcard/spec"}}