Cognition uses GPT‑6 Astra to let Devin test its own code and ship faster

Cognition helps Devin test its own work with GPT‑6 Astra

Cognition plugged GPT‑6 Astra into Devin so the AI coding agent can test its own work and return recordings plus reports. One example shows Astra driving Devin to test an iPhone game called Otter Run, returning a simulator recording and a checklist of passed and untested areas. The team also feeds customer bug screenshots to Devin, which fixes the issue and sends back a result screenshot, cutting response time. Co-founder Walden Yan says the goal is less manual code review and more shipping over time. The post doesn't disclose specific performance numbers or latency figures.

Why it matters: GPT‑6 Astra integrated into Devin for self-testing is a concrete workflow landing, not a concept demo. The post provides three scenarios—screen recording, checklist generation, customer bug fixing—with enough detail. Score held below 85 because this is an OpenAI customer story...