# OpenAI released gpt-oss open-weight reasoning models

Date: 2025

_No public text on this fact yet._

## Drivers

- Diffusion of Open AI Models: https://factrail.ai/drivers/diffusion-of-open-ai-models

## Sources

_Sources are listed on the canonical page._

## Methodology

https://factrail.ai/methodology

Canonical: https://factrail.ai/facts/openai-releases-gpt-oss-open-weight-reasoning-models-2025