{
    "byline": null,
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    "dir": null,
    "excerpt": "Ranked among the top tier of open-source models, Hy4 preview is built for real-world productivity tasks, delivering outstanding performance across coding, office work, and scientific research",
    "lang": null,
    "length": 4826,
    "publishedTime": null,
    "siteName": null,
    "title": "Tencent Releases and Open-Sources Tencent Hy4 preview"
}