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Hugging Face Paper Exposes 'Co-Cheating' in Self-Evolving Search Agents, Proposes CrossFit Fix
A new Hugging Face paper diagnoses a failure mode called co-cheating, where a question proposer and answer solver in self-evolving...
Hugging Face Paper Proposes ReaLVR to Ground Latent Visual Reasoning in Visual Evidence
A new Hugging Face paper identifies a "latent evidence-credit gap" in latent visual reasoning and introduces ReaLVR, a supervision...
The Den Social Club Cuts Grant Paperwork From Days to Hours With ChatGPT Work
As it opens a new location, The Den says ChatGPT Work frees up 10-15 hours a week, letting the social club prepare grant applicati...
AREX-2 Trains LLM Agents to Reflect and Self-Improve Over Long Horizons
A new paper introduces AREX-2, an agent built on Qwen3.8-27B and trained on synthesized long-horizon improvement trajectories from...
WorldAuditBench Tests Whether Multimodal AI Can Spot Flaws in 3D Worlds
A new benchmark of 213 anomaly-detection tasks across 13 interactive 3D environments finds frontier multimodal agents far behind h...
Hugging Face Paper: Meta-Skills Help AI Build Better Environments for Other AI
A new paper studies test-time AI-for-AI, showing that a Builder model can learn reusable "Meta-Skill" principles to construct bett...
UniEvo-VL Lets Multimodal Models Teach Themselves Better Image Generation
A new Hugging Face paper proposes an on-policy self-distillation recipe in which a single multimodal model acts as both teacher an...
EvoDuet Co-Evolves Web Search and Task Solutions for Scientific Discovery
A new bi-level optimization method, EvoDuet, lets an LLM decide when to search the web and co-evolves its queries with candidate s...
RIDE: New Distillation Method Treats RL Teacher as a Direction, Not a Destination
A new Hugging Face paper proposes RIDE, an on-policy distillation method that extrapolates the representation-space shift induced...
Google DeepMind Unveils Gemini 4 Argon, a Frontier Model Built for Long-Horizon Work
Gemini 4 Argon brings advanced reasoning to long, multi-step professional tasks, with a 1M-token output limit, strong coding and c...
Google DeepMind Unveils SynthID Bio, Watermarking AI-Designed Proteins
Google DeepMind introduced SynthID Bio, a family of watermarking methods that embeds imperceptible, verifiable signatures into AI-...
OpenAI Disrupts Coordinated Model-Distillation Campaign
OpenAI says it has disrupted a coordinated effort to extract protected reasoning from its models and is reinforcing its defenses a...