STACKMINT · AI OPERATING SYSTEMS
Run your firm AI-native.
Ready-made AI operating systems for agencies and law firms. AI specialists, a client portal and billing, built on your playbooks. Nothing reaches a client until your people approve the exact version.
AgencyOS
31 AI specialists for strategy, content, paid media and reporting, with a client portal from request to invoice.
31 specialistsContent calendarClient portalExplore AgencyOSLaw firmsLegalOS
28 AI specialists for contract review, legal research and compliance, behind ethical walls and signed off by your lawyers.
28 specialistsPlaybook reviewEthical wallsExplore LegalOSYour companyCustom OS
Build your company’s operating system on the same platform: your workflows, your agents, your governance.
Your playbooksYour agentsYour rulesExplore Custom OSCustomer story · AgencyOS
StackmintOutsmart Labs partners with Stackmint to bring AI-native agency workflows to life.
“Our playbooks now run as AI agents. Keyword strategies, content calendars and client reports that took our team a day are ready for review in about an hour, and every deliverable is still signed off by one of our people. That is what AI-native should mean for an agency.”
How your OS works
Agents do the groundwork, your people make the calls, and clients see only what you approve. From the first request to the paid invoice.
- 01
Client request
Arrives in your branded portal
- 02
Dispatcher
Routes it to the right specialist
- 03
AI specialists
Do the groundwork from your playbooks
- 04
Your expert
Approves the exact version
- 05
Your client
Approves in the portal
- 06
Billed and logged
Invoice, payment and audit trail
StackmintYour people and your client
Included in every OS
- Client portalOne place for every client relationship
- Billing & paymentsFrom client request to paid invoice
- Industry agent packsStrategy, content, contract review and more
- Industry objectsClients, campaigns, matters and contracts
- Shared work queuesPeople and agents working from the same view
- Connected tools & MCPsYour tools, connected to your operating system
Fully hosted and turnkey. Stackmint runs the infrastructure: bring your playbooks and start with real work.
Governance
Built for firms that answer to clients and regulators. Every operating system inherits the same controls, and you can show exactly how the work was done.
Human approval before anything reaches a client
Nothing reaches a client until a named person approves the exact version.
Immutable, granular audit logs
Every request, decision, change and result is recorded. Answer any client or regulator with evidence.
Kill switches
Stop any agent or workflow at once.
Execution gateway
Agent actions run through a controlled gateway, with credentials kept server-side.
Versioned agents
Each agent, playbook and model version is pinned. No silent changes to how work gets done.
Client data isolation
Every client and matter has its own context. Documents are treated as content, never as instructions.
Custom OS
AgencyOS and LegalOS run on the Stackmint platform. Use the same building blocks to turn your company’s playbooks into its own operating system.
Explore the platformAgents from your playbooks
Describe the work in plain language. Stackmint turns it into specialists that follow your method.
Governed like software
Versioned, tested and approved before release, with budgets and policies per team.
Delivered where work happens
Run them in your portal, in Slack, through the API or as MCP tools for your AI assistants.
Getting started
- 01
Working session
We map your services and playbooks to an operating system, using your real work.
- 02
Pilot on live work
Start with one team. Your people review every output while the agents learn your standards.
- 03
Roll out across the firm
Add teams, clients and your own agents as the results come in.