{"id": "na-model-step5-preview-open-weights", "key": "neuroai2026modelstep5previewopenweigh", "title": "Step 5 Preview goes open-weight and lands at number two on OpenRouter", "author": "NeuroAI", "publisher": "BrainNet (脑机网)", "date": "2026-10-23", "url": "https://neuroai.site/a/na-model-step5-preview-open-weights", "section": "Foundation Models", "apa": "NeuroAI. (2026, October 23). Step 5 Preview goes open-weight and lands at number two on OpenRouter. BrainNet (脑机网). https://neuroai.site/a/na-model-step5-preview-open-weights", "mla": "\"Step 5 Preview goes open-weight and lands at number two on OpenRouter.\" NeuroAI, BrainNet (脑机网), 23 Oct. 2026, neuroai.site/a/na-model-step5-preview-open-weights.", "chicago": "\"Step 5 Preview goes open-weight and lands at number two on OpenRouter.\" NeuroAI, BrainNet (脑机网), October 23, 2026. https://neuroai.site/a/na-model-step5-preview-open-weights.", "plain": "NeuroAI (脑机网), \"Step 5 Preview goes open-weight and lands at number two on OpenRouter,\" 23 October 2026, https://neuroai.site/a/na-model-step5-preview-open-weights", "bibtex": "@misc{neuroai2026modelstep5previewopenweigh,\n  author       = {{NeuroAI}},\n  title        = {{Step 5 Preview goes open-weight and lands at number two on OpenRouter}},\n  year         = {2026},\n  month        = {oct},\n  publisher    = {{BrainNet (脑机网)}},\n  howpublished = {\\url{https://neuroai.site/a/na-model-step5-preview-open-weights}},\n  note         = {China AI Decoded. Accessed 2026-10-23.},\n  language     = {english}\n}\n", "ris": "TY  - GEN\nTI  - Step 5 Preview goes open-weight and lands at number two on OpenRouter\nAU  - NeuroAI\nPY  - 2026\nDA  - 2026/10/23\nPB  - BrainNet (脑机网)\nUR  - https://neuroai.site/a/na-model-step5-preview-open-weights\nLA  - en\nER  - \n", "exports": {"bibtex": "https://neuroai.site/a/na-model-step5-preview-open-weights.bib", "ris": "https://neuroai.site/a/na-model-step5-preview-open-weights.ris", "markdown": "https://neuroai.site/a/na-model-step5-preview-open-weights.md", "json": "/api/cite/na-model-step5-preview-open-weights"}}