Knowledge Collection
Articles, guides, and reference architectures for TypeScript AI engineering.
Cedar-OS + Mastra Integration Guide
Complete reference for wiring backend AI agents to frontend UI updates. State management patterns, Cedar-structured responses, message renderers, and debugging checklist—zero boilerplate required.
10/13/2025
Cedar-OS: Breaking AI Out of the Chat Window
A deep dive into the open-source framework that transforms AI from text-based advisor to state-aware copilot through differential history and agentic state management.
10/3/2025
Build a RAG Search for Your Blog with Open‑Source Tools
From chunking to evaluation: a pragmatic pipeline using open libraries and a vector DB you control.
8/22/2025
Vector Databases in Production: What To Measure
Latency, recall, cost—and the operational stuff most teams miss when the demo ends.
8/10/2025
Reference Architecture: E2B + Mastra + CopilotKit Coding Agent
A production‑oriented template for a coding agent that runs securely and interacts with your UI.
8/1/2025