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15 Years Coding Non-Stop & Learning Everyday
πŸ‘¨β€πŸ’»
15 Years Coding Non-Stop & Learning Everyday

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njengah/README.md

Hi, I'm Joe πŸ‘‹

AI Engineer | Researcher | Educator | Building Infrastructure for AI-Native Development

I design, build, and ship developer tools for AI coding agents: from observability and governance layers to MCP integrations and evaluation frameworks.

I also test frontier models, review AI developer platforms, and teach 100K+ engineers how to build with AI through long-form technical writing, courses, and open-source references.


Medium Newsletter Claude Code Cheat Sheet stars AgentTrace Website Contact


Start Here

These are the best entry points into my current AI work:

Resource Description
500+ AI Tools Testing Reviews & Tutorials My public research log for model releases, AI coding tools, automation workflows, and AI engineering patterns
Claude Code Masterclass My newsletter and course ecosystem for Claude Code, Codex, agents, and AI-native development
Claude Code Cheat Sheet A practical Claude Code reference covering commands, workflows, subagents, automation, and power-user usage
AutoWP MCP A production-ready MCP server that connects Claude to WordPress publishing workflows
AgentTrace A local-first CLI for observability and audit trails of AI-assisted coding work AgentTrace Docs

AI Technical Education

I am focused on the practical discipline of AI engineering: building intelligent software systems that combine LLMs, agents, tools, automations, integrations, evaluations, and human workflows.

Over the last year, I have been testing new AI tools, publishing deep technical content, reviewing industry trends, and teaching developers how to use AI systems in real work.

Platform / Skill Content / Audience
Technical writing 500+ articles on AI, software engineering, automation, AI coding, and AI developer tooling
Medium 23K+ followers across AI and software engineering content
Newsletter 70K+ subscribers on Claude Code Masterclass
YouTube Built a channel around AI tools, model releases, workflows, and practical AI engineering

What I'm Building - AI Projects

Project What It Does Pain Point Solved Status
AgentTrace Records AI coding tasks, Git diffs, test evidence, review notes, PR metadata, EvalOps evidence, and local dashboard reports Gives teams an audit trail for AI-assisted coding instead of vague "the agent fixed it" claims Public
MCPGuard Governance, approvals, policy, and audit trails for MCP tool calls Helps teams safely connect AI agents to external tools and sensitive systems Building next
EvalOps Benchmarks coding agents and model releases on practical engineering tasks Turns AI tool reviews into repeatable evidence and enterprise-grade comparison reports Planned

Open-Source References

Resource Description
Claude Code Cheat Sheet Practical reference covering commands, workflows, subagents, hooks, automation, and power-user patterns
Claude Code Tutorials Step-by-step demos and real use cases for learning Claude Code through working examples

What I Test and Study

I run structured evaluations across the AI engineering stack and publish the results:

  • Frontier models β€” OpenAI, Anthropic, Google, DeepSeek, Qwen β€” tested on coding, reasoning, refactoring, debugging, agent behavior, and context handling.
  • AI coding platforms β€” Claude Code, Codex, Cursor, Windsurf-style IDEs, and terminal-first agentic workflows compared on real engineering tasks.
  • Agent infrastructure β€” MCP servers, tool use patterns, subagents, hooks, project instructions, coding manifests, and AI-native dev environments.
  • Automation systems β€” Connecting LLMs to APIs, data sources, content pipelines, and business operations at production scale.

How I Teach

500+ published articles and tutorials. 70K newsletter subscribers. 23K Medium followers. A YouTube channel with demos, model tests, and workflow walkthroughs.

Channel Focus
Medium Deep technical articles β€” AI engineering patterns, tool reviews, automation workflows, model release analysis
Claude Code Masterclass Newsletter and course ecosystem β€” Claude Code, Codex, agentic coding, and AI-native development
YouTube Demos, coding tool comparisons, model benchmarks, and practical AI engineering walkthroughs
GitHub Reference implementations, portfolio projects, and reusable developer workflows

Technical Stack

Python TypeScript JavaScript React Next.js Vue OpenAI Claude Gemini Cursor

Python, TypeScript, JavaScript, React, Next.js, Vue, REST APIs, GraphQL, LLM APIs, MCP servers, retrieval systems, structured outputs, evaluation pipelines, and automation infrastructure.


Let's Work Together

I'm open to roles and collaborations in AI engineering, developer tooling, agent infrastructure, and technical education.

Contact

Pinned Loading

  1. claude-code-cheat-sheet claude-code-cheat-sheet Public

    Ultimate collection of Claude Code tips, tricks, hacks, and workflows that you can use to master Claude Code in minutes

    1.7k 241

  2. gemini-cli-cheat-sheet gemini-cli-cheat-sheet Public

    A comprehensive reference guide for Google's Gemini CLI commands. This cheatsheet provides quick command lookup model switching examples, and practical usage patterns for developers at all levels.

    114 17

  3. autowpmcp autowpmcp Public

    AutoWP MCP (Model Context Protocol) server connects Claude to WordPress site and allows users to ask Claude to write blog posts and automatically publish them to WordPress sites.

    JavaScript 21 6

  4. claude-code-source-code-leak claude-code-source-code-leak Public

    Forked from ultraworkers/claw-code

    Claude Code Snapshot for Research. All original source code is the property of Anthropic.

    TypeScript 257 173