AI9Stars has released G9v3-39A5B, an open weights language model designed to deliver stronger reasoning capabilities than its predecessor, ai9stars/G9v3-3B. The model features 39 billion parameters with 5 active experts and is licensed under Apache 2.0 for personal and commercial use.
The release targets everyday assistant tasks, coding, tool-use workflows, and reasoning, supporting both Think and No Think modes.
AI9Stars considers the model suitable for a wide range of applications including coding and reasoning tasks.