AlphaProof Code agents wrote three million lines of proofs in Lean to verify Signal’s core encryption.

OpenAI Academy is bringing free, hands-on ChatGPT workshops to caregivers in five U.S. cities, helping them build practical AI skills for everyday life.

Then you train the neural network to reverse this process, commonly using a mean squared error objective.

New ThinkYoung research and lessons from OpenAI’s EMEA education partnerships on supporting teachers, AI literacy, and independent learning.

When an enterprise AI system gives an unreliable answer, the usual diagnosis is that the model was not good enough. The usual remedies follow: a stronger model, a longer prompt, more retrieved documents or a larger context window. Each can help. None addresses a failure that is both more common and harder to detect in […] The post Why Enterprise LLMs Fail Before They Calculate, and What Context Engineering Changes appeared first on Analytics Vidhya .

arXiv:2611.10360v1 Announce Type: new Abstract: Accurate indoor localization on resource-constrained edge devices remains challenging due to the tension between modeling fidelity and computational efficiency. Wi-Fi Channel State Information (CSI) enables low-cost deployment using existing Wi-Fi infrastructure but is heavily distorted by multipath propagation. Transformer-based solutions mitigate these effects but their quadratic complexity limits real-time edge deployment. Ultra-Wideband (UWB)…