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How an astrophysicist uses Codex to help simulate black holes

OpenAI · OpenAI Blog · Jun 11, 2026 · Other Signals

An astrophysicist uses OpenAI Codex to build black hole simulations for testing general relativity.

OpenAI published a customer story showing astrophysicist Chi-kwan Chan using Codex to build black hole simulations that help study extreme physics and test Einstein's general relativity. It is a marketing-oriented AI-for-science use case rather than a major industry announcement, demonstrating Codex's reach into scientific research workflows.

codex ai-for-science openai scientific-computing

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