Understanding neural networks through sparse circuits

OpenAI is researching mechanistic interpretability and a new sparse model approach to improve transparency and safety of AI systems.

From the source
OpenAI is exploring mechanistic interpretability to understand how neural networks reason. Our new sparse model approach could make AI systems more transparent and support safer, more reliable behavior.
openai.com

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Announced: 13 Nov 2025 10:00 UTC
Detected: 03 Aug 2026 21:11 UTC (+263d after)

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