# Cognition helps Devin test its own work with GPT-6 Astra

DevFeed: [Cognition helps Devin test its own work with GPT-6 Astra](<https://devfeed.tech/articles/cognition-helps-devin-test-its-own-work-with-gpt-6-astra-6354.md>)

Original publisher: [Read original article](<https://openai.com/index/cognition-devin-testing-with-astra>)

Published: 2026-09-11T16:00:00Z

Content type: article

Language: en

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

Topics: [Code review](<https://devfeed.tech/topics/code-review.md>), [Software](<https://devfeed.tech/topics/software.md>), [Code](<https://devfeed.tech/topics/code.md>), [bug](<https://devfeed.tech/topics/bug.md>)

Tags: [agent](<https://devfeed.tech/tags/agent.md>), [autonomous](<https://devfeed.tech/tags/autonomous.md>), [bug](<https://devfeed.tech/tags/bug.md>), [gpt](<https://devfeed.tech/tags/gpt.md>), [review](<https://devfeed.tech/tags/review.md>), [software](<https://devfeed.tech/tags/software.md>), [testing](<https://devfeed.tech/tags/testing.md>)

## AI overview

Cognition uses GPT-6 Astra with Devin to test software, provide evidence of results, and help engineers review code changes more efficiently.

## Source excerpt

GPT-6 Astra improves Devin's ability to test software and show that it works, with the goal of helping engineers review less code and ship more.