Without structure
- random prompts
- duplicated setup work
- inconsistent architecture
- fragile MVPs
- unclear workflows
- frontend chaos
- technical debt everywhere
Build complete products with AI.
Without starting from zero.
Foundary is an AI-native product engineering system combining 17+ expert AI agents, reusable design systems, structured workflows, CLI-powered setup, and production-ready foundations. Everything is designed to help modern builders ship faster with more structure and less chaos.
Designed for modern AI-assisted product workflows
CursorClaude CodeCodexWindsurfKiroZedGoogle AI StudioLovable
AI made building faster.
It also made chaos faster.
With Foundary
- reusable foundations
- structured agents
- scalable workflows
- production-ready systems
- consistent architecture
- faster iteration
- organized product development
See Foundary in action
More than prompts.
A complete product engineering system.
17+ Expert AI Agents
Specialized agents for architecture, backend, frontend, QA, DevOps, design, documentation, marketing, and more.
Reusable Design Systems
Production-ready UI foundations for SaaS products, dashboards, startup websites, and modern web apps.
Structured Workflows
Reusable workflows for debugging, scaffolding, architecture setup, audits, module generation, and product workflows.
CLI-Powered Setup
Install the entire system directly into your environment in minutes.
npx @bystacksmart/foundaryYour AI product team
Instead of using one generic assistant for everything, Foundary helps you work with specialized agents designed for real product workflows.
/architect
Design scalable systems, backend structure, workflows, and technical foundations.
/backend
Build APIs, services, jobs, queues, validation layers, and business logic.
/fullstack
Connect frontend and backend into production-ready experiences.
/designer
Improve UX clarity, hierarchy, interfaces, and dashboard quality.
/qa
Validate edge cases, workflows, and product stability.
/devops
Deploy safely and manage infrastructure with confidence.
/cybersec
Secure your system and reduce critical vulnerabilities.
/pm
Structure execution and keep delivery aligned.
/marketer
Shape messaging and product positioning.
Stop rebuilding interfaces from scratch
Foundary includes reusable UI foundations designed for modern products. Dashboards, auth flows, forms, settings pages, SaaS layouts, AI tools, and more.
Structure before generation
Foundary helps you organize how products are built. Not just generate code.
Reusable workflows designed to reduce chaos, improve consistency, and accelerate execution.
Install the system
Foundary installs AI agents, workflows, rules, design systems, and reusable foundations directly into your environment.
→ contact-flow npx @bystacksmart/foundary
FOUNDARY
Using saved license key.
License valid ✓
Using cached content (2026.05.16) — run "npx foundary update" to refresh.
Which AI editor do you use?
Cursor
Done!
Ready!
- · .foundary/design-systems/ (7 design systems)
- · .cursor/rules/ (20 agents)
→ Open Cursor — agents are in .cursor/rules/, start with core_setup
Built for modern builders
Developers
Build products faster without sacrificing architecture.
Common questions
Foundary is an AI-native product engineering system that combines expert agents, reusable design systems, structured workflows, and CLI-powered setup — so you ship with structure instead of chaos.
Stop rebuilding.
Start structuring.
Build faster with reusable systems, expert AI agents, structured workflows, and production-ready foundations.
$9$31