Technology & AI
EvoCUA-1.5 hits 63.2% on OSWorld with online RL training
EvoCUA-1.5 teaches AI agents to use computers through trial-and-error in sandbox environments, reaching 63.2% on OSWorld-Verified.
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Technology & AI
Spotify study links narrator voice to audiobook appeal
Spotify and Queen Mary researchers found voice features like tone and pace correlate with audiobook engagement even after controlling for the title.
Technology & AI
Quantum learning separation proved for many-body dynamics
Quantum learning separation proved in July 2026: a quantum procedure predicts many-body dynamics no classical algorithm can match, affecting quantum ML.
Technology & AI
Solidity compiler: 25 hidden miscompilation bugs found
Researchers spent three years building a fuzzing tool that found 25 miscompilation bugs in Solidity, the compiler behind most Ethereum smart contracts.
Technology & AI
AI music transcription scores 38% on new pop benchmark
A new 572-segment pop music benchmark shows the best AI transcription models still miss most notes in real recordings, affecting music apps and creators.
Technology & AI
Dynamic Fréchet Regression predicts distributions, selects features
A new arXiv preprint introduces Dynamic Fréchet Regression, predicting full probability distributions across an index and selecting driving features.
Technology & AI
SurvFM-RMST lets tabular AI models handle censored survival data
New preprint introduces a censoring-aware interface letting tabular foundation models predict patient survival times without survival-specific fine-tuning.
Technology & AI
Lean-QIT: machine-checked proofs for quantum information theory
A new Lean 4 library formalises three quantum coding theorems and builds reusable infrastructure for AI-assisted proof search in quantum information
Technology & AI
MedRealMM benchmark: AI matches doctors but fails on safety
New 5,620-case benchmark finds frontier AI matches physicians on positive clinical steps but triggers more unsafe responses in real consultations.