Omakase: proactive assistance with actionable suggestions for evolving scientific research projects

Fuente: arXiv
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Main Authors: Siangliulue, Pao, Bragg, Jonathan, Downey, Doug, Chang, Joseph Chee, Weld, Daniel S.
Format: Preprint
Published: 2026
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author Siangliulue, Pao
Bragg, Jonathan
Downey, Doug
Chang, Joseph Chee
Weld, Daniel S.
author_facet Siangliulue, Pao
Bragg, Jonathan
Downey, Doug
Chang, Joseph Chee
Weld, Daniel S.
contents As AI agents become increasingly capable of complex knowledge tasks, the lack of context limits their capability to proactively reason about a user's latent needs throughout a long evolving project. In scientific research, many researchers still manually query a deep research system and compress their rich project contexts into short, targeted queries. Further, a deep research system produces exhaustive reports, making it difficult to identify concrete actions. To explore the opportunities of research assistants that are proactive throughout a research project, we conducted several studies (N=42) with a technology probe and an iterative prototype. The latest iteration of our system, Omakase, is a research assistant that monitors a user's project documents to infer timely queries to a deep research system. Omakase then distills long reports into suggestions contextualized to their evolving projects. Our evaluations showed that participants found the generated queries to be useful and timely, and rated Omakase's suggestions as significantly more actionable than the original reports.
format Preprint
id arxiv_https___arxiv_org_abs_2604_08898
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Omakase: proactive assistance with actionable suggestions for evolving scientific research projects
Siangliulue, Pao
Bragg, Jonathan
Downey, Doug
Chang, Joseph Chee
Weld, Daniel S.
Human-Computer Interaction
As AI agents become increasingly capable of complex knowledge tasks, the lack of context limits their capability to proactively reason about a user's latent needs throughout a long evolving project. In scientific research, many researchers still manually query a deep research system and compress their rich project contexts into short, targeted queries. Further, a deep research system produces exhaustive reports, making it difficult to identify concrete actions. To explore the opportunities of research assistants that are proactive throughout a research project, we conducted several studies (N=42) with a technology probe and an iterative prototype. The latest iteration of our system, Omakase, is a research assistant that monitors a user's project documents to infer timely queries to a deep research system. Omakase then distills long reports into suggestions contextualized to their evolving projects. Our evaluations showed that participants found the generated queries to be useful and timely, and rated Omakase's suggestions as significantly more actionable than the original reports.
title Omakase: proactive assistance with actionable suggestions for evolving scientific research projects
topic Human-Computer Interaction
url https://arxiv.org/abs/2604.08898