OpenAI to Acquire Pierre, Maker of Code Storage and Codex-Linked Git Tools

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OpenAI announced on November 4, 2026, that it will acquire Pierre Computer Company, a small developer-tools startup. Pierre develops Code Storage and the open-source Trees and Diffs libraries, which are already used within OpenAI's Codex app. OpenAI plans to bring Code Storage features into Codex, but has not specified which features or a timeline. The deal is not yet closed, and no price has been disclosed. OpenAI says Pierre's open-source projects will remain open source, and frames the move as part of adapting code infrastructure to AI agents that generate code at high volume.

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