Legion Packs Put Agents to Work
Packs are AI apps packaged for national security jobs, with the agents, data connections and approval steps each job needs. Up and running in weeks, with you in charge.
Packs Deliver Outcomes, Not Prompts
Each Pack is built for one role, with the workflows, system connections and approval steps your team needs.
Work that took hours comes back done in minutes
Legion Packs come in eight families that match the way your organization already works, from the operations floor to the flight line to the lab. Pick a family to see every Pack in it. If your work isn’t listed yet, it can be.
Operations
Operations centers, staff and multi-echelon reporting, information operations, air battle management, uncrewed systems, training, exercise control, and program and financial management.
Maintenance & Logistics
Aircraft, vehicle, and facility maintenance, plus procurement, drone fleets, movement, patient movement, and materiel readiness.
Planning
Plans and orders, capability development, war gaming, exercise design, budgeting, and systems engineering.
Acquisition
Contract reconciliation, scope compliance, and deliverables, plus proposals and pricing and estimating.
Intelligence
Analysis and production, planning and collection, fusion and reporting, indications and warning, and adversary simulation.
Research
Research discovery and exploration, laboratory planning and reporting, and technical publication change management.
IT
Security operations, service desk and access, networks, and software troubleshooting.
Personnel
Personnel services, talent matching, and crime analysis.
Every role can run on a Pack, including yours.
Tell us the work your team does. We'll show you a demo Pack in days and have a pilot running in weeks.
Map your mission →
Agents Do the Work. You Stay in Charge.
How Packs work alongside the AI tools your team already has, across eight families of work.
Packs Get the Work Done Across Systems You Already Use
Packs read your data where it already lives and write the finished work back where your team uses it.
- Apps for the job: Built around how the team already works.
- Full context: Apps pull from reports, sensors and systems of record, with every source linked.
- The work comes back done: Agents draft, coordinate and update systems, and you decide what goes out.
- Nothing moves without your name on it: Every action, by a person or an agent, is attributed and logged.
Start With a Pack.
Extend Without Starting Over.
Start With a Pack
Prebuilt Packs are up and running in weeks.
- Apps built for the job
- Works with your systems and your choice of AI model
- Approvals, audit and permissions included
- Reads your data where it already lives, with no data model to build first
Extend Within the Pack
Each Pack changes as your work does.
- Build your own apps inside the Pack with Mission Builder
- Add more Packs from the library on the same system, or bring us a new one
- Switch AI models without rebuilding, including models you host
Built for High-Security Environments
Every Pack carries the same security, built for the U.S. Department of War.
- Same Packs in every environment: Cloud, on-prem, air-gapped and edge, including disconnected, intermittent and limited (DDIL) networks through Centurion by Legion Intelligence.
- Authorized from Impact Level (IL) 2 through IL6: CMMC 2.0 Level 2, FedRAMP High for cloud deployments, and ready to manage ITAR data.
- Your access controls carry over: Role-based permissions, audit trails, and attribution for every action, including agent actions.
- Your data stays yours: It stays in your environment, and models never train on it.
The same Legion software proven by 20,000+ users across U.S. Special Operations Command.
The Legion Difference
Capability | Legion Packs | Chat-First AI Tools | A vendor per job |
|---|---|---|---|
Running in weeks |  Built for the job, with the work already in the apps |  A blank prompt; every workflow is yours to build |  Each job needs its own vendor, contract and authority to operate (ATO) |
Work across systems | Agents carry out steps and write results back into your systems | Answers only; people run every step | Separate tools, with no agents working across jobs |
Classified and edge | IL2 through IL6, air-gapped, edge through Centurion | Usually cloud-hosted and needs a network connection | Each environment is a separate deployment |
Approvals and audit | Approvals, permissions and attribution on every action | Limited control over what gets done | No shared audit across tools |
Adding a new job | New apps and Packs in weeks on the same system | Rebuild prompts and workflows | A new program and contract each time |
AI models and cost | Any model, including ones you host, with cost visible | Limited to the models the vendor offers; the bill grows with every question | Varies by vendor |
See a Pack Work in Your Environment
- A walkthrough of the Pack for your team’s job
- A deployment plan for your network, from cloud to air-gapped
- A path from one pilot to more Packs
More About Legion Packs
What are Legion Packs?
Legion Packs are sets of apps built for a specific job, from staff work and intelligence summaries to work orders. Each Pack comes with the agents, workflows, data connections and approval steps the job needs, and is up and running in weeks.
How are Packs different from a chat assistant?
A chat assistant answers questions and leaves the work to you. A Pack does the work: its apps connect to your systems, carry out multi-step jobs with your approval, and write the results back. Packs can also work alongside the chat tools your team already uses, such as GenAI.mil.
How long does it take to get a Pack running?
A Legion Pack is up and running in a few weeks. You can see a Pack work today in a demo, and a pilot can be running in your own environment soon after.
Can Packs run on classified or air-gapped networks?
Yes. Legion is authorized from IL2 through IL6, holds CMMC 2.0 Level 2, and is ready to manage ITAR data. FedRAMP High covers cloud deployments. The same Packs run on-prem, air-gapped and at the edge through Centurion by Legion Intelligence, including with no network connection.
Which AI models do Packs use?
Whichever model you choose: open-source, commercial or fine-tuned, including models you host. You can switch models without rebuilding, and you can see what the AI costs.
How do I stay in charge of what agents do?
Every step runs with your direction or approval, based on the rules you set. Attribution shows who did what, when and on whose behalf, including agent actions, and the audit record can be exported.
Can we build our own apps?
Yes. Mission Builder lets your team build and reshape apps inside a Pack, with the same approvals and security as every other app.
How is a Pack different from a custom build?
A custom build starts from scratch for each job and each network. A Pack starts with the work already built into its apps, and every Pack runs on the same Legion software, so it works across environments and changes when your process does.