NSF award 2550203 · Arizona State University

POSE: Phase I: OpenLibSignal: Building a Distributed Open-Source Ecosystem for AI-Enabled Urban Systems Research

Final report due

28 June 2027

in 253 days · The award ends on 28 February 2027.

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award ending 2027-02-28 · Research.gov
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Extension request14 Jan 2027in 88 days
award ending 2027-02-28 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice18 Feb 2027in 123 days
award ending 2027-02-28 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Jun 2027in 253 days
award ending 2027-02-28 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Jun 2027in 253 days
award ending 2027-02-28 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Jun 2027in 253 days
award ending 2027-02-28 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 June 2027.

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Award card

Award number: 2550203
Period of support: 15 Mar 2026 – 28 Feb 2027
Amount: $298,888
Awardee: Arizona State University, Scottsdale, AZ
Program: POSE
Directorate: TIP

Abstract

Researchers use a variety of software tools and datasets to study and simulate traffic in cities. These tools are vital for city planning and proactively managing traffic. The OpenLibSignal project aims to develop an open-source ecosystem of users and content developers that can improve connectivity among three popular open-source traffic management tools and datasets - CityFlow, LibSignal, and RL-Signal. Creating…

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