{
  "slug": "phi",
  "name": "Phi",
  "company": "Microsoft",
  "website": "https://azure.microsoft.com/en-us/products/phi",
  "category": "open-models",
  "business_model": "open",
  "availability": "global",
  "launched": "2023",
  "tags": [
    "open-weights",
    "small-language-model",
    "llm"
  ],
  "license": "MIT",
  "description": "Family of small open-weight language models from Microsoft, designed for strong reasoning at compact sizes.",
  "i18n": {
    "zh": {
      "description": "微软推出的小型开放权重语言模型系列，以小体量实现较强的推理能力。"
    },
    "es": {
      "description": "Familia de modelos de lenguaje pequeños y de pesos abiertos de Microsoft, diseñados para un razonamiento sólido en tamaños compactos."
    },
    "fr": {
      "description": "Famille de petits modèles de langage à poids ouverts de Microsoft, conçus pour un raisonnement solide dans des tailles compactes."
    },
    "ja": {
      "description": "コンパクトなサイズで高い推論性能を目指した、Microsoft の小型オープンウェイト言語モデル群。"
    }
  },
  "sources": [
    {
      "title": "Official website",
      "url": "https://azure.microsoft.com/en-us/products/phi"
    }
  ],
  "updated": "2026-07-24",
  "url": "https://globalaiproductindex.com/products/phi/"
}