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AI & Building: Local LLMs, Agent Workflows, and Real Apps

15 posts

I write about AI the way I actually use it — not as a hype cycle to react to, but as a set of tools I run daily to build things, verify things, and get more done with the same 24 hours. Most of what's here comes out of a home lab where I run a multi-machine local LLM fleet and a growing set of agent workflows, plus the small apps I've shipped because I wanted them to exist.

Recurring threads: standing up local inference on consumer hardware instead of renting cloud APIs, wiring agents and cron jobs into an actual operations layer instead of a chat window, and treating a single AI-drafted output as a first draft that needs a second, often adversarial, model to catch what it got wrong. I also write about the unglamorous stuff — SEO cleanup, GA4/BigQuery pipelines, funnel apps — that AI made faster without making it magic.

If you're evaluating whether local models are worth the hardware, trying to get agents past demo-ware into something that runs unattended, or just want to see what a working AI-augmented workflow looks like from someone building it in public, this is the category for you.

Your AGENTS.md Gets Worse Every Time You Fix It

Every correction you add to an agent instructions file competes with the ones already there. The split that fixes it: 130 words of always-loaded triggers carrying 115 dated corrections.

I Ran Claude Code and Codex Head-to-Head — Then Had a Third AI Blind-Judge the Results

A real bake-off on this site's own posts: one written spec, two agent stacks, and a blind third-party judge that scored them 76-75 — a tie the process differences explain better than the number does.

RFM Segmentation with LLM-Assisted Analysis

Score customers on Recency, Frequency, and Monetary value in SQL, then let a language model name the segments and draft the playbooks — with a hard line about which side owns the numbers.

Codex Goal Mode Took My Funnel App to Launch-Ready

I gave an autonomous coding agent one goal: make my shelved funnel-mapping app launch-ready. What it shipped, how I verified it, and where the product goes next.

AI-Assisted SEO Cleanup: From Legacy WordPress URLs to Measurable Pages

How Search Console data, 301 redirects, refreshed titles, and AI-assisted review turned an old WordPress footprint into a cleaner static-site loop.

Building Party Times: A Free Jackbox-Style Party Game Site

How I built a free, no-signup multiplayer party game site — and used a fleet of AI agents to audit it for bugs and security holes before launch.

Building a Baby Sleep Tracker with AI

Why paying for Huckleberry made me want to build a simpler tracker, and what that says about learning AI by making useful apps for your own life.

Multi-Model Verification: Catching LLM Hallucinations in Enterprise Reports

Why a single AI-drafted report can't be trusted on its own, and the adversarial, multi-model verification pattern that catches fabricated numbers before they ship.

GA4 + BigQuery: Customer-Intelligence Pipeline Patterns

Turning the GA4 BigQuery export into customer intelligence — schema essentials, sessionization, identity stitching, and RFM, LTV, and cohort marts. The practitioner patterns.

Local LLM Setup 2026: Self-Hosted AI on Consumer Hardware

llama.cpp vs Ollama vs MLX, quantization tiers, hardware sizing, model roles, and how to scale from one machine to a failover fleet. The practical guide.

Local LLM Brain Architecture: From OpenClaw to Hermes

How I moved from a model-centric approach to a system architecture — routing, memory, privacy boundaries, machine roles, and the governance layer that makes it durable.

AI as an Operations Layer: Agents, Cron Jobs, and Workflows

How I use agents, scheduled checks, documentation, model testing, and DataOps opportunity discovery to turn messy inputs into structured next actions.

Building a Multi-Machine Local AI Fleet

Three machines, a custom routing layer, and 24/7 local inference. The architecture behind running your own LLM fleet on consumer hardware — no cloud APIs required.

AI in Enterprise Data Work — What Actually Ships

The gap between AI hype and AI that delivers value in enterprise environments. Patterns that work, patterns that stall, and the GTM playbook for data teams.

Using AI to Stay Productive When Life Gets Real

How I use Google AI Studio, automated outlines, and AI-assisted editing to keep shipping content with almost zero free time. The workflow that turns 20 stolen minutes into a finished draft.

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