Announcing our partnership with the Republic of Korea
Announcing our partnership with the Republic of Korea
AI News
April 27, 2026
OpenAI & DeepMind
Our principles
Our principles
GPT-5.5 System Card
GPT-5.5 System Card
Introducing GPT-5.5
Introducing GPT-5.5
Automations
Automations
Codex settings
Codex settings
How to get started with Codex
How to get started with Codex
Plugins and skills
Plugins and skills
Top 10 uses for Codex at work
Top 10 uses for Codex at work
What is Codex?
What is Codex?
AI Research (general)
A Brain-Inspired Deep Separation Network for Single Channel Raman Spectra Unmixing
A Brain-Inspired Deep Separation Network for Single Channel Raman Spectra Unmixing
A Co-Evolutionary Theory of Human-AI Coexistence: Mutualism, Governance, and Dynamics in Complex Societies
A Co-Evolutionary Theory of Human-AI Coexistence: Mutualism, Governance, and Dynamics in Complex Societies
A general optimization solver based on OP-to-MaxSAT reduction
A general optimization solver based on OP-to-MaxSAT reduction
A Nationwide Japanese Medical Claims Foundation Model: Balancing Model Scaling and Task-Specific Computational Efficiency
A Nationwide Japanese Medical Claims Foundation Model: Balancing Model Scaling and Task-Specific Computational Efficiency
A Probabilistic Framework for Hierarchical Goal Recognition
A Probabilistic Framework for Hierarchical Goal Recognition
A Quantitative Definition of Intelligence
A Quantitative Definition of Intelligence
A systematic review of generative AI usage for IT project management
A systematic review of generative AI usage for IT project management
ActorMind: Emulating Human Actor Reasoning for Speech Role-Playing
ActorMind: Emulating Human Actor Reasoning for Speech Role-Playing
AdaFair-MARL: Enforcing Adaptive Fairness Constraints in Multi-Agent Reinforcement Learning
AdaFair-MARL: Enforcing Adaptive Fairness Constraints in Multi-Agent Reinforcement Learning
AdaptEvolve: Improving Efficiency of Evolutionary AI Agents through Adaptive Model Selection
AdaptEvolve: Improving Efficiency of Evolutionary AI Agents through Adaptive Model Selection
AI in Biotech & High-Impact Journals
Assessing quality and reliability of online videos on peritoneal dialysis: a Douyin video-based study
Assessing quality and reliability of online videos on peritoneal dialysis: a Douyin video-based study
Clinical validation of defining characteristics of the NANDA-I nursing diagnosis “ineffective peripheral tissue perfusion” (00204) in patients with diabetic foot ulcers
Clinical validation of defining characteristics of the NANDA-I nursing diagnosis “ineffective peripheral tissue perfusion” (00204) in patients with diabetic foot ulcers
DDA-BERT: end-to-end training for data-dependent acquisition mass spectrometry-based proteomics
DDA-BERT: end-to-end training for data-dependent acquisition mass spectrometry-based proteomics
Duration to recovery and its predictors among hospitalized road traffic injury patients in Southern Ethiopia: a cohort study
Duration to recovery and its predictors among hospitalized road traffic injury patients in Southern Ethiopia: a cohort study
Early postpartum psychosocial profiles predict parenting maladjustment at 1 year
Early postpartum psychosocial profiles predict parenting maladjustment at 1 year
Effects of exercise modalities on cognitive and muscle function in older adults with cognitive impairment: a systematic review and meta-analysis
Effects of exercise modalities on cognitive and muscle function in older adults with cognitive impairment: a systematic review and meta-analysis
Evaluation of breast lesions using a newly developed 3D breast ultrasound imaging device: a preliminary study on efficacy and validity
Evaluation of breast lesions using a newly developed 3D breast ultrasound imaging device: a preliminary study on efficacy and validity
Eye-tracking reading patterns across different interventions in glaucoma patients versus controls
Eye-tracking reading patterns across different interventions in glaucoma patients versus controls
Health insurance and end-of-life healthcare expenditures: evidence from Chinese Longitudinal Healthy Longevity Survey
Health insurance and end-of-life healthcare expenditures: evidence from Chinese Longitudinal Healthy Longevity Survey
High systolic blood pressure variability is associated with impaired cerebral autoregulation and poor functional recovery after intracerebral hemorrhage
High systolic blood pressure variability is associated with impaired cerebral autoregulation and poor functional recovery after intracerebral hemorrhage
AI in Computational Pathology
Boosting pathology foundation models via few-shot prompt-tuning for rare cancer subtyping
Boosting pathology foundation models via few-shot prompt-tuning for rare cancer subtyping
Leveraging artificial intelligence in eosinophilic esophagitis
Leveraging artificial intelligence in eosinophilic esophagitis
Adaptive diagnostic reasoning framework for pathology with multimodal large language models
Adaptive diagnostic reasoning framework for pathology with multimodal large language models
Spatial navigation as a digital marker for clinically differentiating cognitive impairment severity
Spatial navigation as a digital marker for clinically differentiating cognitive impairment severity
Author Correction: The contribution of mycetoma grains to suboptimal disease management
Author Correction: The contribution of mycetoma grains to suboptimal disease management
A High Magnifications Histopathology Image Dataset for Oral Squamous Cell Carcinoma Diagnosis and Prognosis
A High Magnifications Histopathology Image Dataset for Oral Squamous Cell Carcinoma Diagnosis and Prognosis
Generating crossmodal gene expression from cancer histopathology improves multimodal AI predictions
Generating crossmodal gene expression from cancer histopathology improves multimodal AI predictions
Knowledge-guided adaptation of pathology foundation models effectively improves cross-domain generalization and demographic fairness
Knowledge-guided adaptation of pathology foundation models effectively improves cross-domain generalization and demographic fairness
RIVA: An Image Dataset of Conventional Pap Smear Cytology with Multiple Independent Annotations
RIVA: An Image Dataset of Conventional Pap Smear Cytology with Multiple Independent Annotations
AUPA: weakly supervised approach for streamlining breast cancer diagnostic workflow by WSI histological type classification for efficient IHC triage
AUPA: weakly supervised approach for streamlining breast cancer diagnostic workflow by WSI histological type classification for efficient IHC triage