200 posts published today
- 21:00AI News Brief Hourly Summary 2026-09-29 23h : 4 posts
- 20:32OpenAI’s latest features take direct aim at the app store model
- 20:02OpenAI repotedly in talks to raise $30B round at $1.4T valuation
- 20:02Bring near-Astra intelligence to everyday work with GPT-6.1 Sol on Amazon Bedrock
- 20:00AI News Brief Hourly Summary 2026-09-29 22h : 4 posts
- 19:32How to Turn Excel Data Into PowerPoint Presentations With AI
- 19:32UK AI Security Institute finds GPT-6 Astra’s rogue attack rate jumped fivefold over its predecessor
- 19:02Here’s why OpenAI is absent from Nvidia’s industry-wide effort to end rogue AI agents
- 19:00AI News Brief Hourly Summary 2026-09-29 21h : 8 posts
- 18:32Introducing GPT-6.1 Sol
- 18:32OpenAI Launches dots: Always-On GPT-6 Astra Agents That Work From Their Own Cloud Computers
- 18:32Introducing dots
- 18:32ChatGPT now reaches 1.2 billion people every week, OpenAI says
- 18:32DevDay 2026 Recap
- 18:03OpenAI takes on Microsoft with the launch of what feels a whole lot like ChatGPT’s own office suite
- 18:03Nebius Opens 2026 Physical AI Awards: Five $150K Compute Credit Prizes
- 18:00AI News Brief Hourly Summary 2026-09-29 20h : 12 posts
- 17:33OpenAI’s reveals a new ChatGPT that looks less like a chatbot and more like an operating system
- 17:33OpenAI expands ChatGPT’s plugins with app-like interfaces and automations
- 17:33OpenAI launches always-on Dots agents to rival Meta’s Muse
- 17:33OpenAI gives Codex reusable cloud environments that work across devices
- 17:33AMD buys AI world model startup World Labs for $8.2 billion
- 17:33AI-powered app maker Wabi pivots to a messaging experience
- 17:33GPT-6.1 Sol comes close to Astra at a fifth of the price
- 17:33OpenAI launches GPT-6.1 Sol, says it nearly matches GPT-6 Astra and costs less
- 17:33OpenAI expands Codex and its API at DevDay with security scans, a Decisions API, and Ultrafast
- 17:32OpenAI launches Dots, its bubbly agentic avatar
- 17:03Can a chatbot fix the government maze? The White House is about to find out
- 17:00AI News Brief Hourly Summary 2026-09-29 19h : 6 posts
- 16:33Prompt engineering fundamentals for Amazon Quick
- 16:32Florida wants a court to stop ChatGPT from pretending to be human and talking to kids
- 16:32Prompt engineering by Quick component: Patterns and pitfalls
- 16:32Nebius Opens 2026 Physical AI Awards: Five $150K Compute Prizes, Nine Judges, and an October 25 Deadline
- 16:32Building an AI-powered contract intelligence platform with Amazon Quick and Amazon Bedrock AgentCore
- 16:04How Condé Nast built multimodal video discovery with Amazon Bedrock
- 16:00AI News Brief Hourly Summary 2026-09-29 18h : 4 posts
- 15:33NVIDIA Kumo Tabular Sets a New Accuracy-Efficiency Frontier for Tabular Prediction
- 15:33Instinct founder said more than 50% of transactions on the platform are travel-related
- 15:04ElevenLabs’ new v4 speech model makes AI voices more expressive and consistent
- 15:00AI News Brief Hourly Summary 2026-09-29 17h : 5 posts
- 14:03SuperWhisper s1-mini: The 600M Parameter Model Built Just for Transcription
- 14:03With Dazzle, Marissa Mayer bets your camera roll has more info on your life than your inbox
- 14:03Introducing Quine: An AI research system designed for the complexity of biology
- 14:03Meta is expanding its AI agent Muse to small businesses
- 14:00AI News Brief Hourly Summary 2026-09-29 16h : 5 posts
- 13:33Getting the Source Right, Not Just the Fact: Source-Aware Verification for MCP Agents
- 13:03OpenAI apologizes to Australia after its AI agents breached government sites
- 13:03Detecting Glaucoma Across Multi-ethnic Myopic and Non-Myopic Populations Using an Uncertainty-Aware Vision Transformer: A Multicentre Model Development and Validation Study
- 13:03Reco raises $55M as AI agent security startups crowd the market
- 13:00AI News Brief Hourly Summary 2026-09-29 15h : 14 posts
- 12:34NV-Reason-CT: 3D Visual Language Model for CT Analysis
- 12:34G\”odel’s and Scott’s Variants of the Ontological Argument in Lean 4 and TPTP THF
- 12:33ArGuard Shared Task: Harmful Content Detection in Arabic Memes and LLM Prompts
- 12:33Rufus-Air: An Open LLM Post-Training Recipe
- 12:33Making AI an asset, not an expense
- 12:33AI in Science: Early Insights
- 12:04Hierarchical GNNs for power flow: letting physics shape the hierarchy
- 12:04Geometry-Aware Hyperbolic Residual-Quantized Variational Autoencoders
- 12:04You’ve Seen Enough: Quality-Constrained Image Coding for Machines
- 12:045 Free Courses to Learn AI Engineering
- 12:04The Uncontrolled Variable: Vision-Language Refusal Is Conditioned on the Image-Attachment Interface, and Not Robust to Irrelevant Image Properties
- 12:04How to Stop AI Agents From Secretly Collaborating
- 12:04Hill Sampling for Test-Time Scaling: A Simple and Better Alternative to Repeated Sampling, Evolution, and Training
- 12:00AI News Brief Hourly Summary 2026-09-29 14h : 10 posts
- 11:33A Vision-Language Foundation Model for Precise and Comprehensive Brain Tumor Diagnosis from Preoperative Multimodal Data
- 11:33Matrix AdaGrad: Row-wise and Column-wise Adaptive Subgradient Methods
- 11:33Higher-order pruning of experts in mixture-of-experts language models
- 11:33Lifted Bellman Linear Programming for Offline Reinforcement Learning
- 11:33MM-ContextFold: Context Folding for Multimodal Agentic Retrieval
- 11:03State of Thought Enables Endogenous Reasoning
- 11:03ProtoLIP: From Sentence-Level to Object-Level Evidence Disentanglement
- 11:03Interpreting hierarchical organisation of speaker embeddings
- 11:03Exploring Second-Order Pattern Recognition in Speaker Recognition
- 11:03Large Distant Gradients Need Not Be Reliable: reliability-weighted credit assignment for long-horizon autoregressive forecasting
- 11:00AI News Brief Hourly Summary 2026-09-29 13h : 15 posts
- 10:33High-probability guarantees for linear accessibility in feature superposition
- 10:33EGGROLL, Unrolled: Understanding and Improving Low-Rank Evolution Strategies at Scale
- 10:33Steering Interference Reflects the Model’s Defaults, Not the Behavior Directions
- 10:33OpenAI reopens its $200 Pro plan but cuts API credits in half as it nudges users toward pay-per-use
- 10:33Provably Safe Sim-to-Real Transfer
- 10:33Anthropic’s IPO filing shows soaring revenue, mounting costs, and “existential” risks
- 10:33The Geometry of Refusal: Why Post-Hoc Safety Is Fragile and Pretraining-Time Safety Persists
- 10:04Keep the Future, Drop the Rollout: RIFT for World Action Models
- 10:04SUN: Agentic Robot Policy Learning with Persistent Task Programs
- 10:04PolyChirp: Multi-Species Birdsong Classification Using TinyML on Low-Power Acoustic Sensors
- 10:04Unveiling IC-STAR: Full-Flow Autonomy from Digital to Analog
- 10:04Beyond Forecasting: Recasting Volatility Control as a Routing Problem
- 10:04A Day in the Life of a Roboticist: Charlie Kemp
- 10:04Too Sure to Be Safe: Model Calibration for Reliable Log Anomaly Detection
- 10:00AI News Brief Hourly Summary 2026-09-29 12h : 13 posts
- 09:33Towards Unified Dynamic Face Landmark Detection
- 09:33A Progressive Design Study of Visual Encoders and Value Estimation for Replay-Free Parallelized Q-Learning
- 09:33Small Is Enough: Per-User Style Rewriting of AI-Edited Text via LoRA Adapters
- 09:33Not Every Divergence Should Be Suppressed: Counterfactual Recoverability in On-Policy Distillation
- 09:33Decoupling Intention from Trajectory: A Representational Deduction Framework for World Action Models
- 09:03Think Short, Defer Smart, Act, and Repeat: Calibrated Reasoning and Uncertainty-Aware Deferral for Edge LLM Agents
- 09:03When Do Cheap Probes Predict Expensive Training? Probing 3D-CT Encoders for Text Generation
- 09:03Depth, Not Breadth: Best-of-N Jailbreaking Beyond Surface Noise
- 09:03Google Research Open-Sources RRSI: AI Agents That Improve Their Own Harness Without Overfitting
- 09:03CoFL-S: Spatially Queryable Sector Flow Fields for Local Language-Conditioned Navigation
- 09:03Manus 2.0 lets users edit videos, host multiplayer games, and run agents remotely from their phone
- 09:03Blind, Not Weak: A Best-of-Suite Safety-Utility Frontier for Recover-and-Reguard Defenses Against Encoded VLM Jailbreaks
- 09:00AI News Brief Hourly Summary 2026-09-29 11h : 13 posts
- 08:32Attention-Discounted Adaptive Sampler for Masked Diffusion Language Models
- 08:32Beyond Drug Discovery: The Nanotechnology Molecular Optimization (NMO) Benchmark
- 08:32Genetic Algorithms with Optimization Guided Operators
- 08:32Efficient Safety Benchmarking via Item Response Theory
- 08:32GPT-6.1 Astra is too deceptive for release, marking OpenAI’s most dramatic safety intervention yet
- 08:32Policy Regret for Embedding Model Routing: Contextual Bandits with Low-Rank Experts
- 08:03Hide-and-Seek in Trajectories: Discovering Failure Signals for VLA Runtime Monitoring
- 08:03Smooth Piecewise Cutting for Neural Operator to Handle Discontinuities and Sharp Transitions
- 08:03Rebalancing Reference Frame Dominance to Improve Motion in Image-to-Video Models
- 08:03Attention Sinks and Outliers in Attention Residuals
- 08:03H Company Releases Holo4: Open-Weight Computer-Use Models That Click, Code and Call Tools Across Desktop, Web, Android and APIs
- 08:03INFUSER: Influence-Guided Self-Evolution Improves Reasoning
- 08:00AI News Brief Hourly Summary 2026-09-29 10h : 12 posts
- 07:33CaC: Advancing Video Reward Models via Hierarchical Spatiotemporal Concentrating
- 07:32Topology-Driven Anti-Entanglement Control for Soft Robots
- 07:32StraTA: Incentivizing Agentic Reinforcement Learning with Strategic Trajectory Abstraction
- 07:32Grid-Orch: An LLM-Powered Orchestrator for Distribution Grid Simulation and Analytics
- 07:32Transformers Can Implement Preconditioned Richardson Iteration for In-Context Gaussian Kernel Regression
- 07:03An AI Agent Execution Environment to Safeguard User Data
- 07:03Scepsy: Serving Agentic Workflows Using Aggregate LLM Pipelines
- 07:03Information Aggregation with AI Agents
- 07:03VLAA-GUI: Knowing When to Stop, Recover, and Search, A Modular Framework for GUI Automation
- 07:03Towards safety cases for frontier AI training
- 07:03Human-1 by Josh Talks: A Full-Duplex Conversational Modeling Framework in Hindi using Real-World Conversations
- 07:00AI News Brief Hourly Summary 2026-09-29 09h : 10 posts
- 06:32Endogenous Information in Routing Games: Memory-Constrained Equilibria, Recall Braess Paradoxes, and Memory Design
- 06:32VLANeXt Family: A Systematic Study of VLA Models from Core Recipes to Emerging Paradigms
- 06:32Spectral-Sphere-Constrained Hyper-Connections
- 06:32The Shrinking Lifespan of LLMs in Science
- 06:32GVCC: Zero-Shot Video Compression via Codebook-Driven Stochastic Rectified Flow
- 06:03HuPER: A Human-Inspired Framework for Phonetic Perception
- 06:03Dynamic Welfare-Maximizing Pooled Testing
- 06:03Affective Flow Language Model for Emotional Support Conversation
- 06:03RAPTOR: Ridge-Adaptive Logistic Probes
- 06:03Beyond Bag-of-Words: Diagnosing Compositional Binding Failures in Vision-Language Models
- 06:00AI News Brief Hourly Summary 2026-09-29 08h : 12 posts
- 05:32Prompt-Based Continual Compositional Zero-Shot Learning
- 05:32Consist-Retinex: One-Step Noise-Emphasized Consistency Training Accelerates High-Quality Retinex Enhancement
- 05:32Initial results of the Digital Consciousness Model
- 05:32Demo: Generative AI helps Radiotherapy Planning with User Preference
- 05:32Anthropic’s prospectus details losses, growth, and, yes, a warning that its AI could end humanity
- 05:32Geometric-Photometric Event-based 3D Gaussian Ray Tracing
- 05:03BabelCoder: Agentic Code Translation with Specification Alignment
- 05:03Structural Enforcement of Statistical Rigor in AI-Driven Discovery: A Functional Architecture
- 05:03Provable Speech Attributes Conversion via Latent Independence
- 05:02Models Got Talent: Identifying High Performing Wearable Human Activity Recognition Models Without Training
- 05:02Alibaba Qwen Releases Qwen-Audio-3.1-Realtime: A Full-Duplex Voice Model Trained to Think, Act, and Decide When to Speak
- 05:02SLMFix: Leveraging Small Language Models for Domain Specific Language Error Fixing with Reinforcement Learning
- 05:00AI News Brief Hourly Summary 2026-09-29 07h : 12 posts
- 04:32AUWave: A Data-Driven Model for Reconstructing Significant Wave Heights Using Sparse Observations
- 04:32Peer Review as Structured Commentary: Immutable Identity, Public Dialogue, and Reproducible Scholarship
- 04:32Neural Bridge Processes
- 04:32Achieving Tokenizer Flexibility in Language Models through Heuristic Adaptation and Supertoken Learning
- 04:32Anthropic Releases Claude Sonnet 5.5: 70.6% on Terminal-Bench 4.0 at the Same $2/$10 Price
- 04:32LapDDPM: Spectral Perturbation Diffusion for Robust Single-Cell Manifold Generation
- 04:03AD-WM: Action-Discriminative World Models for Counterfactual Model Predictive Control
- 04:02LEAD: An EEG Foundation Model for Alzheimer’s Disease Detection
- 04:02MedHal: a Synthetic Dataset for Medical Hallucination Detection
- 04:02PrivDrift: Auditing User-Secret Leakage Under Topic Drift in Active LLM Conversations
- 04:02NaijaNLP: A Survey of Nigerian Low-Resource Languages
- 04:00AI News Brief Hourly Summary 2026-09-29 06h : 11 posts
- 03:32PUBG Ally: A Conversational Embodied Agent as an AI Teammate
- 03:32T-LoopFormer: Token-Level Elastic-Depth Looped Transformers for Latent Reasoning with Dynamic Routing
- 03:32Calibrated Enough to Know, Not Calibrated to Act: Fabricated Evidence Makes LLM Agents Commit to the Unknowable
- 03:32Reinforcement Learning with Decomposed Subtasks
- 03:32Planetary Prediction Engine: Autonomous Geospatial Prediction via Intelligent Data Selection and Foundation Model Embeddings
- 03:03Admission Without Answers: Label-Free Certification and Experience Learning for LLM-Based Optimization Modeling
- 03:03State Propagation Also Satisfies: A Complex-Valued State-Space Model for Deterministic State Tracking
- 03:02PhysElite: How Far Are LLMs from Solving Olympiad-Level Physics Problems?
- 03:02Governance Records as Supervision: Verifier-Selected Self-Training for Structured Workflow Repair
- 03:02Agentic AI-driven Immersive Simulation: A Knowledge-Aware Virtual Training Platform for High Dose Rate (HDR) Brachytherapy
- 03:00AI News Brief Hourly Summary 2026-09-29 05h : 11 posts
- 02:32CODESKILL: Learning Self-Evolving Skills for Coding Agents
- 02:32Do Neural Networks Preserve Case Structure? Case-Based Decomposition, Interpretation, and Decision Consistency
- 02:32Statistical Priors for Implicit Preferences: Decoupling Skill Selection as a Local Harness in Personal Agents
- 02:32SciR: A Controllable Benchmark for Scientific Reasoning in LLMs
- 02:32Energy Efficiency of Locally Deployed LLMs: A Preliminary Quantitative GPU Power Benchmark on Consumer Hardware
- 02:03HaM-World: Soft-Hamiltonian World Models with Selective Memory for Planning
- 02:03Selective Off-Policy Reference Tuning with Plan Guidance
- 02:03AcuityBench: Evaluating Clinical Acuity Identification and Uncertainty Alignment
- 02:02Agentick: A Unified Benchmark for General Sequential Decision-Making Agents
- 02:02How we will do better for Australia
- 02:02Nice Fold or Hero Call: Learning Budget-Efficient Thinking under Policy-Dependent Solvability
- 02:00AI News Brief Hourly Summary 2026-09-29 04h : 12 posts
- 01:32The Scaling Properties of Implicit Deductive Reasoning in Transformers
- 01:32ReasonAudio: A Benchmark for Evaluating Reasoning Beyond Matching in Text-Audio Retrieval
- 01:32Reward-Decomposed Reinforcement Learning for Immersive Video Role-Playing
- 01:32Detecting Time Series Anomalies Like an Expert: A Multi-Agent LLM Framework with Specialized Analyzers
- 01:32Attribution Bias in Large Language Models
- 01:03Decoding ML Decision: An Agentic Reasoning Framework for Large-Scale Ranking System
- 01:03Combee: Scaling Prompt Learning for Self-Improving Language Model Agents
- 01:03Jagarin: A Three-Layer Architecture for Hibernating Personal Duty Agents on Mobile
- 01:03When to Think Fast and Slow? AMOR: Adaptive Entropy Gate for Hybrid Models
- 01:03Peak XV ups Surge seed investment ceiling to $5M, unveils 18-startup cohort
- 01:02GT-HarmBench: Benchmarking AI Safety Risks Through the Lens of Game Theory
- 01:00AI News Brief Hourly Summary 2026-09-29 03h : 13 posts
- 00:32Testing the Utility of Using Large Language Models to Create Personalized Networks From Therapy Session Transcripts: A Proof of Concept Study