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Mem0, which aims to build a "memory passport" so users' AI memory can travel across their devices, apps, and agents, raised $24M, including a $20M Series A (Tage Kene-Okafor/TechCrunch)
https://techcrunch.com/2025/10/28/mem0

Mem0 raises $24M from YC, Peak XV and Basis Set to build the memory layer for AI apps | TechCrunch
The idea of memory for AI isn’t new, but it’s quickly becoming a critical battleground.

#NyOrd: el-el-lemen (#LLeMen)
via @…

WebDART: Dynamic Decomposition and Re-planning for Complex Web Tasks
Jingbo Yang, Bairu Hou, Wei Wei, Shiyu Chang, Yujia Bao
https://arxiv.org/abs/2510.06587 https://

WebDART: Dynamic Decomposition and Re-planning for Complex Web Tasks
Large language model (LLM) agents are becoming competent at straightforward web tasks, such as opening an item page or submitting a form, but still struggle with objectives that require long horizon navigation, large scale information extraction, and reasoning under constraints. We present WebDART, a general framework that enables a single LLM to handle such complex chores. WebDART (i) dynamically decomposes each objective into three focused subtasks: navigation, information extraction, and exe…

Toyota Player of the Week: Dallas Goedert | Week 15, 2025 Season https://www.philadelphiaeagles.com/video/toyota-player-of-the-week-dallas-goedert-week-15-2025-season-raiders

BEES: Quasar lifetime measurements from extended rest-optical emission line nebulae at $z\sim6$
Dominika \v{D}urov\v{c}\'ikov\'a, Anna-Christina Eilers, Yuzo Ishikawa, Minghao Yue, Marianne Vestergaard, Frederick B. Davies, Jan-Torge Schindler, Xiaohui Fan, Fabrizio Arrigoni Battaia, Marta Volonteri, Robert A. Simcoe, Joseph F. Hennawi, Laura Blecha, Irham T. Andika, Sarah E. I. Bosman, Rebekka Bieri

BEES: Quasar lifetime measurements from extended rest-optical emission line nebulae at $z\sim6$
Measurements of quasar lifetimes at high redshift indicate that the earliest billion-solar-mass supermassive black holes (SMBHs) have only been active as luminous quasars for less than a million years. Recently, extended Ly$α$ nebulae around $z\sim6$ quasars have revealed that these short observed lifetimes are unlikely a sightline-dependent effect. However, the interpretation of Ly$α$ emission is not straightforward due to its resonant nature. In this work, we use rest-frame optical emission…

MR$^2$-Bench: Going Beyond Matching to Reasoning in Multimodal Retrieval
Junjie Zhou, Ze Liu, Lei Xiong, Jin-Ge Yao, Yueze Wang, Shitao Xiao, Fenfen Lin, Miguel Hu Chen, Zhicheng Dou, Siqi Bao, Defu Lian, Yongping Xiong, Zheng Liu
https://arxiv.org/abs/2509.26378

MR$^2$-Bench: Going Beyond Matching to Reasoning in Multimodal Retrieval
Multimodal retrieval is becoming a crucial component of modern AI applications, yet its evaluation lags behind the demands of more realistic and challenging scenarios. Existing benchmarks primarily probe surface-level semantic correspondence (e.g., object-text matching) while failing to assess the deeper reasoning required to capture complex relationships between visual and textual information. To address this gap, we introduce MR$^2$-Bench, a reasoning-intensive benchmark for multimodal retrie…