arXiv:2609.04802v1 Announce Type: cross Abstract: Embodied agents performing long-horizon tasks require a memory representation in which the state…
Recurrence Is Not Enough: Causally Validating Multilingual SAE Translation Features in Gemma 2 and 3
arXiv:2609.04808v1 Announce Type: cross Abstract: Sparse autoencoder (SAE) features are increasingly used to explain and steer language-model behavior,…
Persistent Teacher Anchoring for Tool-Using Agents
arXiv:2609.04773v1 Announce Type: cross Abstract: Distillation is common in LLM post-training, where on-policy knowledge distillation (OPKD) uses…
Can Activation Steering Capture Multidimensional Authorship Style?
arXiv:2609.04792v1 Announce Type: cross Abstract: Activation steering has shown promise for controlling LLM generation along well-defined attributes, but…
Axis Robotics Releases AXIS: A Browser-Based Data Engine With 207 Robot Manipulation Tasks and 50,129 Trajectories
Robot datasets have grown far slower than the models trained on them, mostly because collection stays locked to lab hardware. AXIS moves demonstration…
Dynamic Heterogeneous Graph Representation Learning: A Survey
arXiv:2609.04779v1 Announce Type: cross Abstract: Graph representation learning (GRL) serves as a canonical paradigm for modeling complex networks.…
AI News Brief Hourly Summary 2026-09-07 21h : 13 posts
13 posts published in the last hour 18:32Simulation-free Unbalanced Dynamic Optimal Transport with General Growth Penalty 18:32Building a research-software catalog with a coding agent: from hackathon prototype to public deployment 18:32When Does an Interpretation Count as Established? The Formation, Evaluation,…
Simulation-free Unbalanced Dynamic Optimal Transport with General Growth Penalty
arXiv:2609.04710v1 Announce Type: cross Abstract: Inferring cellular dynamics from unpaired single-cell snapshots requires modeling both state transitions…
Building a research-software catalog with a coding agent: from hackathon prototype to public deployment
arXiv:2609.04711v1 Announce Type: cross Abstract: Generative AI and coding agents can accelerate research software development, but they also increase the…
When Does an Interpretation Count as Established? The Formation, Evaluation, and Responsibility of Interpretation in Generative AI
arXiv:2609.04766v1 Announce Type: cross Abstract: Generative AI research has increasingly evaluated factuality, citation, coverage, and report structure.…
Anthropic reportedly signs $517 billion in compute deals after Dario Amodei warned rivals about reckless risk
Anthropic signed compute contracts worth up to $517 billion in eleven months but still trails OpenAI’s $750 billion plan through 2030. In early 2026, CEO…
Refuse without Refusal: A Structural Analysis of Safety-Tuning Responses for Reducing False Refusals in Language Models
arXiv:2609.04714v1 Announce Type: cross Abstract: Striking a balance between helpfulness and safety remains a fundamental challenge in aligning large…
XDOF, just 3 months out of stealth, is in talks for a Series B at a $1.2B valuation
The round is being raised just months after the robot data startup exited from stealth.
Knowing What Not to Answer: Selective Non-Compliance in Vision-Language Models
arXiv:2609.04720v1 Announce Type: cross Abstract: Vision-language models (VLMs) are expected to respond helpfully to appropriate requests while…
SCAPES: Semantically Conditioned Autoregressive Prior for Environmental Sounds
arXiv:2609.04634v1 Announce Type: cross Abstract: As generative audio models grow in complexity, the computational and ecological costs of synthesizing…
Tracing Audio Grounding and Answer Selection in Audio LLMs
arXiv:2609.04637v1 Announce Type: cross Abstract: Audio Large Language Models (Audio LLMs) have advanced in audio understanding, yet they can still…
Beyond Code Generation: Reliability, Verification, and Cost Economics in the Agentic Software Development Lifecycle
arXiv:2609.04681v1 Announce Type: cross Abstract: AI coding systems are moving from autocomplete and chat toward agents that can inspect repositories,…
Wireless Foundation Models: State-of-the-Art and Open Challenges
arXiv:2609.04707v1 Announce Type: cross Abstract: Wireless foundation models (WFMs) have emerged as a promising approach for learning reusable…