Digital Product

Stop Spending Weeks on Architecture Decisions That Should Take Hours

5 production-ready Python templates + 3 decision frameworks. Used by teams shipping AI agents that actually survive production.

$99

Instant delivery via email. 30-day money-back guarantee.

BEFORE

✗Weeks of architecture trial-and-error
✗Agents that break under real traffic
✗Framework lock-in you can't escape
✗Your VP asking why the demo doesn't scale

AFTER

✓Architecture decisions made in hours
✓Agents that survive production from day one
✓Framework-free patterns that work with any LLM
✓Your team shipping while others are still debating

5 Production-Ready Templates

Single Agent with Managed Context

Production-ready single agent with structured context injection, session management, and graceful error handling.

Multi-Agent Coordinator

Coordinator pattern with task delegation, result aggregation, and inter-agent communication.

Context Isolation Pattern

Isolated context boundaries for multi-agent systems. Prevents context bleed and maintains agent independence.

Recovery & Rollback

Checkpoint-based recovery with automatic rollback on failure. Production-grade error handling for agent pipelines.

Evaluation Harness

Automated evaluation framework for testing agent outputs against ground truth. Essential for CI/CD pipelines.

All templates are Python, MIT-licensed, and framework-agnostic. Works with any LLM provider.

Plus 3 Essential Checklists

PDF

Framework Selection Decision Tree

6 diagnostic questions that tell you exactly which framework (or no framework) fits your team and use case.

PDF

Production Readiness Checklist

28-item checklist across 8 categories. The same checklist used to evaluate production agent deployments.

PDF

Multi-Agent Coordination Checklist

25+ items across 7 sections covering everything from message protocols to failure recovery.

Who This Is For

This is for you if:

✓You're building AI agents and need proven architecture patterns
✓You've outgrown basic prompting and need production structure
✓You want to skip weeks of trial-and-error on architecture decisions
✓Your team needs a shared reference for how to build agents

This is NOT for you if:

✗You're looking for no-code or drag-and-drop solutions
✗You need framework-specific templates (these are framework-agnostic)
✗You haven't built a basic LLM integration yet (start with our free articles first)

What Builders Are Saying

“The coordinator pattern template alone saved us two weeks of architecture work. We had a working multi-agent system by end of day.”

Engineering Lead

Series B SaaS

“I was drowning in framework options. The decision tree made the choice obvious in 10 minutes. Wish I had this months ago.”

Senior Developer

AI Startup

“Finally, production-grade patterns instead of toy examples. The recovery template handled edge cases I hadn't even considered.”

Tech Lead

Enterprise Platform

Built from Real Production Experience

These templates and checklists are extracted from production agent systems serving real users. They represent patterns that survived the chaos of production — not theoretical designs from blog posts.

Limited-Time Bonus

Order this week: Free bonus 30-minute architecture teardown call (normally $150)

Walk through your specific architecture with an expert and get personalized recommendations on top of the templates. Email jay@cosm.agency with your receipt.

Stop guessing at architecture. Start shipping.

Get the templates, checklists, and decision trees that make agent architecture decisions clear.

30-day money-back guarantee. No questions asked.

Frequently Asked Questions

What language are the templates in?

All templates are written in Python. They're framework-agnostic and work with any LLM provider (OpenAI, Anthropic, local models).

Can I use these in commercial projects?

Yes. All templates are MIT-licensed. Use them in any project — personal, commercial, or client work.

What if the templates don't work for my use case?

We offer a 30-day money-back guarantee. If the templates don't help, email us and we'll refund you — no questions asked.

Do I get updates?

Yes. You get access to all future updates to the templates and checklists. As patterns evolve, so will your kit.

Your Next Step

Want expert eyes on your architecture? The Architecture Review ($500) is a 90-minute deep-dive where we analyze your specific system, identify bottlenecks, and build a prioritized action plan together.

Book an Architecture Review — $500