Spicer Matthews

Hi, I'm Spicer

I'm a web developer living in Newberg, Oregon. I'm passionate about technology, options trading, snowboarding, skateboarding, and tennis.

I founded Cloudmanic Labs, where we build software products like Options Cafe, Skyclerk, and Oregon Past Due Rent. I also invest in various ventures through Matthews Etc.

Recent Posts

View all →
I'm Looking for a New CPA

I'm Looking for a New CPA

For 15 years I had a CPA I trusted. She worked from home, we did almost everything by email, and tax season felt manageable. Since she retired I've been trying to find that same relationship — digital-first, responsive, and organized — and I haven't. Here's what I'm looking for.

I Built a Tradier CLI Because AI Agents Deserve Better Tools

I Built a Tradier CLI Because AI Agents Deserve Better Tools

MCP servers flood your AI agent's context window with massive JSON payloads. A CLI gives it exactly what it needs. Here's why I built a full Tradier brokerage CLI in Go — and why CLIs are the better interface for AI-powered trading workflows.

I Vibe Coded a Screenshot Tool Because Claude Code Needed One

I Vibe Coded a Screenshot Tool Because Claude Code Needed One

I've been living in the terminal with Claude Code, Neovim, and tmux. But sharing screenshots with an AI that lives in a terminal session? That was broken. So I vibe coded a macOS screenshot tool that uploads to S3 and gives me a direct URL. Problem solved.

Full Circle: Back to the Terminal

Full Circle: Back to the Terminal

I started my career in the late 90s doing everything in the terminal. Over 30 years I migrated to GUIs, web apps, and desktop tools. Now, thanks to Claude Code, Neovim, and tmux, I'm back where I started — and it's never felt better.

Why I Built a CLI for Massive Financial Data

Why I Built a CLI for Massive Financial Data

MCP servers flood your AI agent's context window. A CLI doesn't. I built Massive CLI — a command-line tool for the Massive financial data API — because a single binary that outputs clean tables or JSON is a better fit for both humans and AI agents.

Want to stay updated?

Follow me on Twitter for thoughts on software, trading, and life.

Follow @spicermatthews