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20242026
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5 papers · 1 filter

cs.AI2026

Learning When to Plan: Efficiently Allocating Test-Time Compute for LLM Agents

Davide Paglieri, Bartłomiej Cupiał, Jonathan Cook +6

Training large language models (LLMs) to reason via reinforcement learning (RL) significantly improves their problem-solving capabilities. In agentic settings, existing methods lik…

cs.AI2026

Gaia2: Benchmarking LLM Agents on Dynamic and Asynchronous Environments

Romain Froger, Pierre Andrews, Matteo Bettini +21

We introduce Gaia2, a benchmark for evaluating large language model agents in realistic, asynchronous environments. Unlike prior static or synchronous evaluations, Gaia2 introduces…

cs.AI2025

ARE: Scaling Up Agent Environments and Evaluations

Romain Froger, Pierre Andrews, Matteo Bettini +21

We introduce Meta Agents Research Environments (ARE), a research platform for scalable creation of environments, integration of synthetic or real applications, and execution of age…

cs.AI2025

BALROG: Benchmarking Agentic LLM and VLM Reasoning On Games

Davide Paglieri, Bartłomiej Cupiał, Samuel Coward +10

Large Language Models (LLMs) and Vision Language Models (VLMs) possess extensive knowledge and exhibit promising reasoning abilities, however, they still struggle to perform well i…

cs.AI2024

diff History for Neural Language Agents

Ulyana Piterbarg, Lerrel Pinto, Rob Fergus

Neural Language Models (LMs) offer an exciting solution for general-purpose embodied control. However, a key technical issue arises when using an LM-based controller: environment o…