The Grand Plaza
OR Conferences worldwide
Every conference, workshop and summer school in one square — dates, calls, venues, travel buddies.

A city for operations research
A home for solvers — students, PhDs, researchers and practitioners. Squares for conferences, bridges for co-authors, a review district, a career avenue, a museum of operations research and a school zone for mentors. We're laying the streets. Join us as a founding citizen.
No spam. Just early keys to the city when each district opens.
Operations research is broad — so we built it like a city. Each square serves a part of a researcher's life, from the first paper to the next conference talk.
OR Conferences worldwide
Every conference, workshop and summer school in one square — dates, calls, venues, travel buddies.
Profiles & community
Students, PhDs, researchers and practitioners. A home page for every solver in the city.
Find collaborators
Match on topic, method and timeline. Cross the bridge, start a paper.
Peer review & publishing
Pre-submission reads, structured feedback and venue guidance from peers who know the field.
Jobs & consultancy
Postdocs, industry roles, RFPs and freelance briefs — curated for OR talent.
About the field
From Dantzig to today: stories, methods and milestones of operations research.
Mentors & learning
Mentor matching, study groups and a wayfinding guide through the discipline.
Built with citizens
Tell us what your district should be — early citizens shape what gets built next.
Whether you're optimizing a supply chain, scheduling an airline, writing your thesis, or teaching the simplex method — there's a street for you here.
Help shape what gets built. Early members vote on which district opens next.