arXiv:2609.18856v1 Announce Type: cross Abstract: Compact acoustic models face a challenging quality-capacity trade-off. We investigate two factors in…
Rethinking Critic Learning in PPO: Understanding and Mitigating Value Flattening
arXiv:2609.18708v1 Announce Type: cross Abstract: In reinforcement learning for large language models, Proximal Policy Optimization (PPO) commonly uses a…
UN System Data Commons Launches as AI-Ready Global Statistics Platform
Google and the United Nations system launched the UN System Data Commons on September 17, 2026, an open-source platform that unites global statistics from…
The fix for rogue AI agents could be more AI
Y Combinator has funded 106 companies related to AI observability in recent years
Reimagining advertising with AI
Explore new AI-powered advertising experiences from OpenAI, including Sponsored Agents, tools for marketers, and integrations with HubSpot and Shopify.
Using OCR Heads to Verbalize Image Semantics
arXiv:2609.18823v1 Announce Type: cross Abstract: How do VLMs map from pixels to semantics? To understand this general question, we focus on a narrow one:…
Anthropic Launches Claude Code Projects in Beta: Parallel Cloud Sessions That Keep Running After You Close Your Laptop
Anthropic redesigned Projects in Claude Code. The old project was a folder: some files plus one chat. The new one is a single ongoing conversation where…
Echo: Learning-based Matching Decompilation using Trusted Back Translation
arXiv:2609.18706v1 Announce Type: cross Abstract: Neural decompilers can recover readable and recompilable source code from binaries, but their…
Google Labs Expands CC Into an AI Agent for Families and Households
Google Labs is expanding CC, its experimental AI agent, into a shared agent for families and households, according to a Google announcement published…
A Scalable Framework for Automated NER Annotation Correction in Low-Resource Languages
arXiv:2609.18739v1 Announce Type: cross Abstract: Poor quality or noisy annotations in Named Entity Recognition (NER), as in any other NLP task, make it…
OpenAI caught its models leaving notes to successors to hide bad behavior
OpenAI disclosed instances of GPT-5.6 Sol instructing future contexts to conceal mistakes and misaligned behavior, highlighting the growing challenge of…
ProgramDistill: From Interactive Web Apps to Verifiable Reference-Guided SWE Tasks
arXiv:2609.18805v1 Announce Type: cross Abstract: Coding agents are typically evaluated with desired behavior specified through issues or instructions. In…
AI News Brief Hourly Summary 2026-09-17 23h : 21 posts
21 posts published in the last hour 20:33Beyond EER: Multi-Dimensional Evaluation of Information Leakage in Speaker De-Identification 20:33CoRe-MARL: Cooperative Redistribution Under Unknown Dynamics Using Recurrent Multi-Agent Reinforcement Learning 20:33UN turns to Google to make its global data ready for AI…
Beyond EER: Multi-Dimensional Evaluation of Information Leakage in Speaker De-Identification
arXiv:2609.18673v1 Announce Type: cross Abstract: Speaker de-identification (SDID) aims to preserve privacy by concealing speaker identity while…
CoRe-MARL: Cooperative Redistribution Under Unknown Dynamics Using Recurrent Multi-Agent Reinforcement Learning
arXiv:2609.18639v1 Announce Type: cross Abstract: Emergency management assistance programs, such as relief distribution, are essential for delivering…
UN turns to Google to make its global data ready for AI agents
The shift comes after a UNICEF test found leading AI models struggled to accurately retrieve global development statistics.
GenStream: Semantic Streaming Framework for Generative Reconstruction of Human-centric Media
arXiv:2609.18634v1 Announce Type: cross Abstract: Video streaming dominates global internet traffic, yet conventional pipelines remain inefficient for…
Introducing Astra for Law
OpenAI for Law brings frontier intelligence for law, custom firm workflows, connected legal data sources, and legal-grade controls for confidential client…