Modelofficial release
Parameters4.5B
Context256K
Input → outputtext → text
Licensemit
PrecisionBF16
ArchitectureQwen3_5ForConditionalGeneration
ReleasedOct 14, 2026
Downloads0

Based on Qwen/Qwen3.5-4B

This release in the news

  1. Oct 14, 2026 · Model release
    microsoft/UserRepGen-4B

Recent news about microsoft/UserRepGen-4B

  1. Oct 15, 2026 · Research paper
    Learning User Representations to Improve Simulation Fidelity