About Skills Projects Open Source Blog Experience Contact
// initialize developer
const dev = new Developer({
  handle: "codexskills",
  role: "AI Agent Developer",
  mission: "Turn complex into simple"
});

Hi, I'm

codexskills

Full-Stack Developer|

I build production-grade AI agent skills, project blueprints, and developer tools for OpenCode, Claude Code, and Cursor. Every project is MIT-licensed and built for the community.

About Me

I'm an AI Agent Developer and Open Source Builder creating production-grade agent skills for OpenCode, Claude Code, Codex, and Cursor. I turn complex problems into simple, scalable solutions.

My flagship projects — StackForge and Agent Forge — help developers generate complete project blueprints and lifecycle skills from a single sentence. Every project is MIT licensed, open source, and built for the developer community.

4
Repositories
23
Agent Skills
2
Flagship Tools
1 "about": {
2   "handle": "codexskills",
3   "role": "AI Agent Developer",
4   "status": "Open Source",
5   "mission": "Turn complex into simple",
6   "funFact": "I make tools that make tools",
7   "availableForHire": true
8 }

Skills & Technologies

The tools and technologies I use to build production-grade software.

Languages
TypeScript
Python
Go
SQL
Frontend
React / Next.js
HTML / CSS
Tailwind CSS
Backend
Node.js / Express
Python / FastAPI
Shell / Bash
Git / GitHub
DevOps
Docker
GitHub Actions
GitHub Pages
Vercel / Netlify

Featured Projects

All my open source repositories — tools, skills, and frameworks for the developer community.

AF

Agent Forge

Production-grade AI agent skills — enhanced alternative to addyosmani/agent-skills. 23 lifecycle skills for Define, Plan, Build, Verify, Review, Ship. Works with OpenCode, Claude Code, Codex, Cursor, Gemini CLI.

40 files, 8,195 lines — 3 specialist personas, 7 slash commands, 4 checklists.

SKILL.mdAgentsCLIAutomation
SB

skill-builder (StackForge)

StackForge by Codex Skiller — OpenCode AI agent skill for project blueprint generation. Website, Telegram bot, AI agent, API, mobile app, CLI tool builder. 9 project types, 10 blueprint sections.

Single sentence to production-ready plan with architecture, database, deployment, and cost breakdown.

SKILL.mdPythonNode.jsCLI
CS

codexskills.github.io

Codex Skiller — StackForge: AI agent skill for project blueprint generation. Portfolio & project showcase. Live at codexskills.github.io.

Personal portfolio — 4 complete redesigns, mobile-first, single-file architecture, deployed on GitHub Pages.

HTML/CSSVanilla JSResponsiveGitHub Pages
CX

codexskills (profile repo)

Codex Skiller — AI agent skill builder. StackForge project blueprint generator. GitHub profile README and organization hub for all open source projects.

Central hub for the Codex Skiller ecosystem — agent skills, blueprints, and developer tools.

ProfileDocsOpen Source

Open Source

I believe in building in the open. Every project is MIT-licensed, well-documented, and designed to help the developer community ship faster.

AF

Agent Forge

23 production-grade AI agent skills — enhanced alternative to addyosmani/agent-skills. Works across OpenCode, Claude Code, Codex, and Gemini CLI.

SB

skill-builder

StackForge — AI project blueprint generator. 9 project types, 10 blueprint sections from a single sentence. OpenCode agent skill.

CS

codexskills.github.io

Personal portfolio & project showcase. Single-file HTML/CSS/JS architecture with 4 complete design iterations. Mobile-first, accessible.

CX

codexskills (profile)

GitHub profile README and central hub for all open source projects in the Codex Skiller ecosystem.

Active contributions across 4 repositories

View Full GitHub Profile

Latest Writing

Thoughts on AI agents, developer tools, and shipping production software.

Tutorial

Building Your First SKILL.md: A Complete Guide

Learn how to create production-grade AI agent skills for OpenCode and Claude Code with proper structure, testing, and deployment.

Mar 2026·8 min
Architecture

Why I Built Agent Forge Instead of Using Agent Skills

The architectural decisions, tradeoffs, and design philosophy behind creating a 23-skill lifecycle framework from scratch.

Feb 2026·12 min
Opinion

Production Blueprinting: From Single Sentence to Full Architecture

How StackForge generates complete project blueprints and why specification-driven development is the future of AI-assisted coding.

Jan 2026·6 min

Experience

My journey building developer tools and AI agent systems.

codexskills (GitHub)
AI Agent Developer & Open Source Maintainer
2026 — Present

Building production-grade AI agent skills (SKILL.md) for OpenCode, Claude Code, Codex, and Cursor. Maintaining MIT-licensed developer tools including StackForge (skill-builder) and Agent Forge (agent-forge). Specializing in project blueprinting and lifecycle automation.

SKILL.mdPythonNode.jsGitCI/CDShell
Open Source Community
Tooling & Automation Engineer
2025 — 2026

Contributing scaffolding scripts, deployment configs, and automation templates to the developer ecosystem. Building CLI tools for project generation and workflow automation.

PythonBashDockerGitHub ActionsCLI

Let's Work Together

Interested in collaborating on AI agent tools, project blueprinting, or open source? I'm available for freelance, consulting, and full-time opportunities.

Get in touch

I typically respond within 24 hours. Whether you have a project idea, want to contribute, or just want to say hi — I'd love to hear from you.

Email
codexskills@github.com
$ curl -X POST /contact \
  --data '{"message": "Let's build something"}'
$ Response: "I'll reply within 24h"