What running an LLM in production actually costs you
Every "build an AI app" tutorial stops at the demo. Prompt goes in, response comes out, ship it....
Tutorials
Métricas de qualidade de software na era da IA
Não é novidade para ninguém que estamos passando por uma transformação na área de desenvolvimento de...
The Architecture of Presence: A Manifesto for Embodied AGI
I. The Terminal Velocity of Disembodied Intelligence The current paradigm of artificial...
The 'You Decide' Reflex: Blocking AI-Agent Decision Punting with a Stop Hook
A capable AI agent gathers all the data to decide, then hands the choice back — "which do you prefer?" — because the training gradient rewards deference as politeness. That's offlo...
Smash Story: The Demo Script That Out-Debugged My Test Suite
A green 10-test suite, a broken production default, and the 10-minute smash — how a live demo caught an API-contract bug that mocks never could.
I built StreamHost, a private and high-quality screen sharing-sharing app for Tailscale and LAN
I built StreamHost because I spend a lot of time streaming privately among friends and got frustrated...
Post-Mortem: Building a Local MCP Server for Codebase Memory using Ollama and ChromaDB
Developers are pushing back against cloud API billing and the privacy risks of sending proprietary...
Three AI Agents That Actually Write Code for You (and How to Use Them)
I got tired of copy-pasting snippets from ChatGPT If you're still bouncing between your...
Build a Natural Language to SQL API in Python
Use Telnyx AI Inference to turn plain-English questions into validated, read-only SQL.
zapier/marketplace fresh off the press!
Your AI coding agent shouldn’t stop at writing code. If you’re using Claude Code, GitHub...
Made a small set of Playwright skills for myself and coding agents. Figured I'd share!
Made a small set of Playwright skills for myself so my coding agent stops writing tests I'd reject in...
The Hidden Cost of AI Agents: Tokens, Tools, Retries, and Latency
AI agents look simple at first. You take a model, add a prompt, maybe connect a tool, and it works....
Your AI Coding Assistant Isn't Reading Your Code, It's Mailing It Home
Hook An AI coding CLI that uploads your entire Git history — commit logs, secrets, and all...
Your AI Agent's Memory Is Now an Attack Surface, and Nobody Designed for That
Your AI Agent's Memory Is Now an Attack Surface, and Nobody Designed for That One email....
What's Actually Cooking in Azure AI Right Now (Notes from My MVP Prep Rabbit Hole)
So here's the thing — I've been buried in Azure documentation for the past few weeks, partly because...
Matrix Chess Club Bot
See my thinking index.html html Matrix Chess Club Bot ...
The Hard Part of Test Automation Isn’t Writing Tests Anymore
A few years ago, creating the automated test was usually the difficult part. You had to choose a...
The cheap open models are out there. Actually using them is the annoying part.
Open-weight models quietly got good this year — good enough that for most real engineering work I...
Model Showdown Round 9: Qwen 3.6 27B vs Qwen 3.6 35B-A3B vs Qwythos-9B vs GLM-4.7-Flash vs Nemotron-3-Nano
I put Qwen 3.6 27B, Qwen 3.6 35B-A3B, Qwythos-9B, GLM-4.7-Flash, and Nemotron-3-Nano through the same real coding task on my homelab RTX 5090. Along the way I had to live-patch two...
Beyond Scaling Laws: Why "Thinking Longer" Is a Systems Problem, Not a Prompting Trick
For five years, the answer to "how do we make the model better" was always the same: bigger model,...
How I Built an MLP Evaluator for a Novel Board Game
When you build a chess engine, you stand on the shoulders of giants. Piece values were tuned decades...
Access to Claude in China sells for 70-90% below the official API price
A 90% discount doesn't come from nowhere. Someone pays for it, and usually that someone is you: with...
Your Codex model shuts off July 23 — a 7-day migration map
I pin model IDs on purpose. Floating aliases have burned me before — a silent swap under a -latest...
We Checked Whether On-Site SEO Predicts AI Citations. The Data Says Mostly No.
Every GEO ("generative engine optimization") tool, including ours until recently, sells some version...