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NVIDIA Object-Oriented Agents (NOOA) is a model-agnostic Python framework that simplifies AI agent development by treating agents as native Python objects. In this approach, an agent's methods define executable actions, …
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Researchers from Hugging Face and collaborators examine how large language models (LLMs) handle evolving user intent in multi-turn interactions, finding that current evaluation and training methods—largely based on singl…
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We study on-policy distillation (OPD) for agentic tasks, where an LLM agent interacts with an environment over multiple turns and a student imitates a teacher over these multi-turn interaction histori
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Reinforcement learning for large language models (LLMs) typically relies on trust-region masks to stabilize off-policy updates. The dominant PPO-style approach uses the sampled-token importance ratio
→ View original sourcePageIndex, developed by VectifyAI, is a document indexing solution designed for vectorless, reasoning-based retrieval-augmented generation (RAG) systems. Unlike traditional RAG approaches that rely on vector embeddings, …
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Open Dreamer is a JAX/Flax reproduction of the Dreamer 4 world model pipeline that eliminates VAE, KL, and adversarial losses. It utilizes a shared block-causal transformer for both a causal video tokenizer and an action…
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→ View original sourceThis one only landed a few hours ago, and the first thing I went looking for was the serving story rather than the benchmarks. It is a 100B class Mixture of Experts diffusion model aimed squarely a
→ View original sourceOpen-source AI penetration testing tool to find and fix your app’s vulnerabilities.
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What if you could get near-frontier AI performance without paying frontier prices? That's essentially what Anthropic just dropped with Claude Opus 5, and it's the kind of move that forces the entire i
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Microsoft's corporate responsibility page on open-weight AI lists OpenAI as one of the signatories of an open-weight AI letter, a notable shift given OpenAI's previously closed-source stance. The page and an archived sna…
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