Onebrief at Modern Day Marine
28 - 30 April, 2026
The operating system for modern command. Visit booth #1959 and see the platform in action. Plus, explore our newly-acquired wargaming solution, Battle Road, at booth #843.
In addition, Onebrief is proud to be the headlining sponsor of the OBJ1 Wargaming Convention.
Booth 1959
Expo Schedule:
28 April 8:30 AM – 4:30 PM
29 April 9:00 AM – 4:00 PM
30 April 9:00 AM – 2:30 PM
OBJ1 Wargaming Event
Date: Tuesday – Thursday
Time: Expo Hall Hours Starting at 9:00 AM
Attendance: Open to MDM Attendees & Exhibitors
Registration: Not Required
OBJ 1 at Modern Day Marine is an interactive wargaming environment where Marines, innovators, and industry professionals come together to explore the future of operations.
Through hands-on tabletop and digital simulations, participants test ideas, refine decision-making, and engage with real-world scenarios that challenge conventional thinking.
Whether you’re a senior leader, junior Marine, or industry partner, OBJ 1 offers a unique opportunity to gain practical insights, collaborate with experts, and walk away with perspectives you can apply immediately.
We look forward to seeing you there!
Platform Highlights
Onebrief is building the unified operating system for military command. This workflow platform combines planning, wargaming, simulation, and execution into living war plans to help U.S. commanders see, simulate, and decide faster than any adversary.
Decisions in Seconds
Make rapid command decisions. When the staff moves faster, the commander decides at the speed of war.
Distributed, Real-time Collaboration
Onebrief provides a platform for distributed collaboration, synchronization, and routine coordination - no matter where. With live data and cross-plan syncing, real-time coordination is possible across dozens of echelons - from National Command Authorities to tactical units.
AI Assist
AI Assist helps users get more done in seconds, surfaces stronger insights, and unlocks stronger decision-making. Built on Anthropic Claude and trained extensively on open-source military doctrine and historical operational orders.
Interoperable + Open
Onebrief's open API enables users to bring data from other sources into the platform seamlessly. Information is never locked in Onebrief; it can be exported or connected to other tools.
Deploy on Any Network
Onebrief can be deployed on any network and is currently accredited and live on NIPR, SIPR, and JWICS.
