# Predicting model behavior before release by simulating deployment

DevFeed: [Predicting model behavior before release by simulating deployment](<https://devfeed.tech/articles/predicting-model-behavior-before-release-by-simulating-deployment-6374.md>)

Original publisher: [Read original article](<https://openai.com/index/deployment-simulation>)

Published: 2026-06-16T00:00:00Z

Content type: article

Language: en

Sources: [OpenAI News](<https://devfeed.tech/sources/openai-news.md>)

Topics: [Deployment](<https://devfeed.tech/topics/deployment.md>), [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [Model Development](<https://devfeed.tech/topics/model-development.md>), [OpenAI](<https://devfeed.tech/topics/openai.md>)

Tags: [agent](<https://devfeed.tech/tags/agent.md>), [agentic](<https://devfeed.tech/tags/agentic.md>), [ai](<https://devfeed.tech/tags/ai.md>), [data](<https://devfeed.tech/tags/data.md>), [deployment](<https://devfeed.tech/tags/deployment.md>), [development](<https://devfeed.tech/tags/development.md>), [evaluation](<https://devfeed.tech/tags/evaluation.md>), [model](<https://devfeed.tech/tags/model.md>), [model-development](<https://devfeed.tech/tags/model-development.md>), [models](<https://devfeed.tech/tags/models.md>), [openai](<https://devfeed.tech/tags/openai.md>), [production](<https://devfeed.tech/tags/production.md>), [release](<https://devfeed.tech/tags/release.md>), [research](<https://devfeed.tech/tags/research.md>), [review](<https://devfeed.tech/tags/review.md>), [safety](<https://devfeed.tech/tags/safety.md>), [synthetic](<https://devfeed.tech/tags/synthetic.md>), [tool](<https://devfeed.tech/tags/tool.md>)

## AI overview

OpenAI describes Deployment Simulation, a privacy-preserving method that replays previous conversations with a candidate model to estimate undesired behavior before release. The approach complements evaluations and red-teaming, surfaces novel misalignment risks, supports agentic settings with tool use, and informs mitigations and deployment decisions.

## Source excerpt

OpenAI introduces Deployment Simulation, a method to predict AI model behavior before deployment using real conversation data to improve safety and evaluation accuracy.