Writing
Notes on production AI systems: MCP, RAG, agentic workflows, and full-stack architecture.
Building an MCP Server for a Production SaaS: Lessons from Exposing an Experimentation Platform to LLMs
20/07/2026Tool-first design, auth for LLM clients, idempotent writes, and the schema/prompt failures that show up once MCP hits production.
Agentic Write Actions: Letting an LLM Touch Your Production Database Without Losing Sleep
13/07/2026The safety ladder from read-only to scoped autonomous writes, RBAC, audit trails, confirmation tokens, and a near-miss that forced the design.
RAG Beyond the Demo: Shipping Retrieval Over Messy Internal Documents
06/07/2026Chunking for datasheets vs prose, hybrid search for product codes, golden-question eval before you touch a vector store, and extension latency budgets.
Cloudflare Workers AI vs Hosted LLM APIs: When Edge Inference Actually Wins
29/06/2026Cost, latency, and quality from a real ingestion pipeline, plus a confidence-gated routing pattern between edge models and frontier APIs.
Building Scalable Error Handling Systems: How We Reduced Support Tickets by 47%
01/02/2025A deep dive into architecting production-grade error boundaries that capture 99.8% of failures, refreshed for streaming LLM UIs.
System Architecture Patterns for React/Node Applications: Building for Scale from Day One
09/02/2025How proper architectural decisions early on can 3x developer velocity and prevent technical debt.