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arXiv Machine Learning
Jul 1

OlmoEarth v1.2: A more efficient family of OlmoEarth models

arXiv:2605. 20804v2 Announce Type: replace-cross Abstract: We present a set of improvements to the OlmoEarth family.

By Gabriel Tseng, Yawen Zhang, Favyen Bastani, Henry Herzog, Joseph Redmon, Hadrien Sablon, Piper Wolters, Ando Shah, Patrick Alan Johnson, Christopher Wilhelm, Patrick Beukema
arXiv Machine Learning
Jul 7

Tile-Level Activation Overlap for Efficient LLM Inference

arXiv:2607. 02521v1 Announce Type: cross Abstract: SwiGLU is the dominant MLP activation in modern large language models, yet its intermediate tensor materialization costs 9-37% of MLP execution time.

By Abhinav Jangda, Tyler Sorensen, Sebastian Burckhardt, Jianlan YE, Chaoyin Li, Atul Gupta
arXiv AI
1d ago

Pre-Compiled Pipeline Shards for Distributed LLM Inference on Intel AI PC Fleets

The paper presents a method for distributing large language model inference across multiple Intel AI PCs by splitting the model into pipeline shards, each pre‑compiled into an OpenVINO graph. Three key techniques—beam_idx Gather to enable GPU optimizations, speculative decoding on stateful models, and interleaved micro‑batching—allow a two‑node Llama 3.1 8B INT4 pipeline to serve two users at 1.79× the throughput of a single‑node model, while a four‑node deployment can run a 70B model that no single PC can hold. The authors provide code, benchmark logs, and reproduction scripts on GitHub.

By Tate Berenbaum, Muthaiah Venkatachalam