The AllSpark team released Iris-mini and Iris-pro — two open-weight search agents built on Qwen models. According to the published description, they lead among open models in their size classes based on benchmark results.

The same description states that the data and models showed improvements also on tasks for which they were not specifically trained, including general tool use and office work. The full text of the study and independent verification of results are not provided in the supplied package.