Distinct responsibilities. A coherent foundation.
Boundry's products are not a collection of overlapping tools. Each owns a single architectural responsibility, and together they form a foundation on which applications and agents can be built, operated, and extended.
Who owns what.
Clear ownership is the point. When each concern has exactly one home, systems are easier to reason about, secure, and evolve.
| Product | Responsibility | Scope |
|---|---|---|
| FeltDB | Durable state and control plane | A database and application control plane providing durable state and the foundation for applications and agents. |
| AppPort | Capability discovery and invocation | A capability catalog and protocol that makes application functionality discoverable and usable by agents, with semantic and authority metadata. |
| AppBoundry | Application boundary and portability | Technology for application isolation, capability discovery, and portability. |
| AuthBoundry | Authority and delegation | Infrastructure for authorization, delegated authority, and controlled access across applications and agents. |
| AgentBoundry | Agent execution and operation | Infrastructure for building and operating agents with explicit capabilities, boundaries, and execution controls. |
| FeltKit | Integrated developer experience | An integrated developer platform that brings application development, durable state, capabilities, services, and deployment together. |
Modular by design.
Adopt one component at a time
Each product is designed to be useful on its own. A team that needs durable state, or authority and delegation, or agent execution controls can adopt that product without adopting the rest.
Connected through explicit contracts
Products are designed to work together through defined interfaces rather than hidden coupling, so the relationships between them remain visible, reviewable, and replaceable.
An integrated path when you want it
FeltKit brings application development, durable state, capabilities, services, and deployment together for teams that prefer one integrated developer platform.
From state to agents.
FeltDB provides durable state and the control plane — the authoritative foundation that applications and agents build on.
AppBoundry defines the application boundary: isolation, capability discovery, and portability.
AppPort makes application functionality discoverable and invocable by agents, carrying semantic and authority metadata with each capability.
AuthBoundry governs authority: authorization, delegated authority, and controlled access across applications and agents.
AgentBoundry is where agents are built and operated, with explicit capabilities, boundaries, and execution controls.
FeltKit spans the stack as the integrated developer experience.