Blogs
Running Personal and Work Claude Code Accounts on One Machine
Run two Claude Code accounts (personal and work) on the same machine, side by side, without logging out each time.
Database Migrations Mental Model
How experienced teams ship Postgres schema changes to running prod systems without downtime — and why some migrations are easy while others can take down your service.
Learning Efficiently: The Four Kinds of 'Hard'
A diagnostic mental model for learning hard things. Four kinds of 'hard,' each with a different fix — and why misdiagnosing which kind you're facing is where most time gets wasted.
Claude Skills: The Complete Guide to Teaching Claude New Tricks
Skills turn Claude into a specialist on demand. Learn how the three-tier lazy loading system works, how skills differ from MCP tools, and how to build your own skills from scratch.
Building Scalable Message Queues with Redis Streams and Dynamic Consumers
Learn how to build a production-ready message queue system using Redis Streams that scales from 1 to N workers with guaranteed message isolation and zero coordination overhead.
Day 3: Memory Systems & Vector Foundations
A hands-on workshop exploring memory systems in AI - from conversation context to vector search. Learn why vectors matter and build RAG systems step by step.
LLM Cost Optimization Part 2: Advanced Techniques for Scale
From sub-second responses to 10x throughput improvements. Master the advanced optimization techniques that power production LLM applications.
LLM Cost Optimization: From Observability to Production
Stop burning money on AI tokens. Learn the essential techniques that cut LLM costs by 90% while maintaining quality.
Deploying LLM Applications: From Prototype to Production
The complete guide to deploying your LLM application - from a $5 VM to enterprise Kubernetes. Learn the deployment spectrum that 90% of tutorials skip.
The LLM Evolution Story: 15 Game-Changing Moments That Created Today's AI
A visual journey through 8 years of explosive AI progress—from shaky text generators to multi-agent ecosystems interoperating over MCP.