Posts

AI Systems: Self-Hosted Assistants, RAG, and Local Infrastructure

Build self-hosted AI systems with OpenClaw, Hermes, RAG, and local LLM infrastructure. Learn to orchestrate assistants with memory, retrieval, routing, and observability. AI Systems: Self-Hosted Assistants, RAG, and Local Infrastructure

Memory Systems in AI Assistants

How to design short-term, long-term, and structured memory for AI assistants, with retrieval mechanics, tradeoffs, failure modes, and real patterns from OpenAI, LangGraph, Hermes, and OpenClaw. Memory Systems in AI Assistants

AI Assistant Architecture: LLM, Memory, Tools, Routing, Observability

A deep technical guide to AI assistant architecture: LLMs, memory, tools, routing, and observability, with real tradeoffs, failure modes, and design patterns. AI Assistant Architecture: LLM, Memory, Tools, Routing, Observability

Rust CLI Patterns Every Developer Should Know

Master essential Rust CLI patterns for building modular, reliable, and high-performance command-line tools using Clap, Cargo, and Serde. Learn best practices in error handling, configuration, and performance optimization. Rust CLI Patterns Every Developer Should Know

Measuring Hallucination Rates in Production Systems: A Comprehensive Guide

Learn how to measure and reduce hallucination rates in AI production systems using tools like Braintrust, Galileo, and Fiddler. Explore industry-specific challenges in legal and healthcare domains, and implement best practices for continuous monitoring and mitigation. Measuring Hallucination Rates in Production Systems: A Comprehensive Guide

Writing Load Tests for LLM APIs

Learn how to design realistic load tests for LLM APIs using tools like Locust, JMeter, and custom scripts. Discover best practices for analyzing performance, identifying bottlenecks, and ensuring scalability in AI-powered applications. Writing Load Tests for LLM APIs

CPU vs GPU Inference for LLMs: Cost per 1M Tokens Comparison

Compare CPU vs GPU inference for LLMs in 2026, focusing on cost per 1M tokens, performance, and scalability. Learn when to use NVIDIA Grace CPUs or Rubin CPX GPUs for optimal efficiency. CPU vs GPU Inference for LLMs: Cost per 1M Tokens Comparison

Build a Web API with Go in Under an Hour

Learn to build a functional web API with Go 1.26, covering RESTful endpoints, database persistence with PostgreSQL and GORM, and testing best practices in under an hour. Build a Web API with Go in Under an Hour