# Google says its Carbon model runs for days on complex engineering tasks

> Original title: "Internally, our teams have seen Carbon run for days to persist through dead ends to tackle complex, multi-step engineering tasks like ro...

- Source: X search: AI launch posts (introducing, just launched)
- Published: 2026-10-28T17:25:00.000Z
- Bad Influence: https://badinfluence.news/items/yyh29924v81075gm1yo51q7sz
- Original: https://x.com/rseroter/status/2115495056979493337

## Summary

Google says its teams have seen Carbon run for days, persisting through dead ends on multi-step engineering tasks such as root-causing and patching subtle bugs across large codebases and low-level systems. The post links to an introduction of Gemini 4 Carbon.

## Post

"Internally, our teams have seen Carbon run for days to persist through dead ends to tackle complex, multi-step engineering tasks like root-causing and patching subtle bugs across large codebases and low-level systems."
https://blog.google/innovation-and-ai/models-and-research/gemini-models/introducing-gemini-4-carbon < it's true

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