Stop relying on bloated third-party actions. Here's how to build your own custom GitHub Action from scratch using JavaScript and Docker, with real-world patterns from our Vietnamese dev
Tired of paying for every API call and waiting on network latency? Here's how we deployed a local LLM for a real-time feature, cut latency by 80%, and saved thousands.
Stop fighting over code style in code reviews. In this practical tutorial, you'll build a custom ESLint plugin from scratch, enforce your team's unique conventions automatically, and ship cleaner code
Tired of manually checking npm freshness? Renovate Bot automates dependency updates across monorepos and polyglot projects. Here's exactly how we set it up for our Vietnamese dev team to reduce
Stop wasting hours on manual PR reviews. In this tutorial, I'll show you how to build a custom AI code review agent using the ECOA AI Platform ACP that catches
Stop treating RAG like a magic black box. Here's a practical, battle-tested guide to building a Retrieval-Augmented Generation pipeline that actually works in production—with real code, chunking strategies, and vector
Stop context-switching between your terminal and a browser. In this hands-on tutorial, you'll build a custom AI terminal assistant in Python that can run shell commands, read files, and answer
TL;DR Learn to build a production-ready multi-agent system using LangGraph for stateful orchestration and LiteLLM for multi-provider LLM support Implement state management with LangGraph’s StateGraph API — handles branching, cycles,
Retrieval-Augmented Generation is powerful, but naive implementations are useless. Here are 7 concrete RAG techniques—with code metrics and real-world tradeoffs—that we've deployed for clients to eliminate hallucinations in production AI
Tired of manually parsing logs at 2 AM? This hands-on tutorial shows you how to build an AI-enhanced observability stack using OpenTelemetry, Grafana, and autonomous agents. You'll ship a monitoring
Stop wasting hours on manual code reviews. In this hands-on tutorial, I'll show you how to build a custom AI code review agent using the ECOA AI Platform ACP. You'll