# A shared playbook for trustworthy third party evaluations

DevFeed: [A shared playbook for trustworthy third party evaluations](<https://devfeed.tech/articles/a-shared-playbook-for-trustworthy-third-party-evaluations-6696.md>)

Original publisher: [Read original article](<https://openai.com/index/trustworthy-third-party-evaluations-foundations>)

Published: 2026-05-29T00:00:00Z

Content type: article

Language: en

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

Topics: [ai observability](<https://devfeed.tech/topics/ai-observability.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [evaluation](<https://devfeed.tech/tags/evaluation.md>), [models](<https://devfeed.tech/tags/models.md>), [openai](<https://devfeed.tech/tags/openai.md>), [safety](<https://devfeed.tech/tags/safety.md>)

## AI overview

Guidance for trustworthy third-party evaluations of frontier AI models, emphasizing explicit claims, validation evidence, and evaluation environments.

## Source excerpt

OpenAI shares guidance on third-party AI evaluations, covering how to assess model capabilities, safeguards, and validity for frontier systems.