# Greptile takes bug detection beyond code review with GPT-6 Astra

Source: https://openai.com/index/greptile-code-review-codex-astra
Published: 2026-10-26
Status: unreviewed source report

## Source excerpt (up to 25 words)

> How Greptile uses GPT-6 Astra to test user workflows, Daybreak to strengthen security, and Codex to reduce rework.

## Review question

Compare accepted end-to-end outcomes, tool permissions, intervention rate, recovery behavior and total cost on the same workload. A polished demo does not establish unattended reliability.

No independent proof check or claim of peer review.