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Open Source Model

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2026-09-14

Technology

  • AllSpark releases Iris-mini and Iris-pro open-source search agents: The AllSpark team has released Iris-mini and Iris-pro, two open-source search agents built on Qwen models. The models lead benchmarks among open-weight models in their size classes. Training data and models also improved performance on untrained tasks, including general tool use and office work.

    AI ModelsThe Decoder

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  • Shanghai AI Lab and SJTU open-source 8.9B NCP-ArchPreview model: Shanghai Artificial Intelligence Laboratory and Shanghai Jiao Tong University's LUMIA Lab have open-sourced NCP-ArchPreview. This 8.9B latent-space model jointly trains next-concept and next-token prediction. It successfully matches a 7B baseline loss on approximately 51.3% of tokens.

    open sourcePandaily

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