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Brian Mello

Entrepreneur, Vibe Coder Shipping and Educating on what I'm building in hopes it helps other vibe coders.

Joined on  https://www.get2ndopinion.dev/
Knowing which model openrouter/auto actually ran (and what it cost)
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Knowing which model openrouter/auto actually ran (and what it cost)

#ai #devops #finops #productivity
4 min read
A spend baseline and a 3σ alarm: catching a runaway AI agent the same day
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A spend baseline and a 3σ alarm: catching a runaway AI agent the same day

#ai #devops #finops #productivity
4 min read
Building an MCP server in production: lessons from 2,300 npm downloads
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Building an MCP server in production: lessons from 2,300 npm downloads

#ai #devtools #javascript #llm
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5 min read
Proxy, Gateway, or Poll the Usage API? Picking an Architecture for AI Cost Visibility
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Proxy, Gateway, or Poll the Usage API? Picking an Architecture for AI Cost Visibility

#ai #devops #finops #architecture
4 min read
The math of multi-model consensus: when 3 cheap reviews beat 1 expensive one
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The math of multi-model consensus: when 3 cheap reviews beat 1 expensive one

#ai #codereview #llm #python
5 min read
Which model actually ran? Tracking `openrouter/auto` usage by model in realtime
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Which model actually ran? Tracking `openrouter/auto` usage by model in realtime

#ai #devops #finops #productivity
4 min read
I let Claude and Codex argue about my code for a week. Here's what they caught.
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I let Claude and Codex argue about my code for a week. Here's what they caught.

#ai #codereview #devtools #llm
5 min read
AI Code Review in 2026: How the Tools Actually Differ (A Builder's Field Guide)
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AI Code Review in 2026: How the Tools Actually Differ (A Builder's Field Guide)

#ai #codereview #devtools #devops
5 min read
I Let Three AIs Argue About My Vibe-Coded App — Here's What They Caught
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I Let Three AIs Argue About My Vibe-Coded App — Here's What They Caught

#ai #testing #vibecoding #webdev
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5 min read
How to Add Multi-Model AI Code Review to Your CI/CD Pipeline
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How to Add Multi-Model AI Code Review to Your CI/CD Pipeline

#ai #codereview #devops #cicd
6 min read
How to Test Your AI-Built App Without Writing a Single Test
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How to Test Your AI-Built App Without Writing a Single Test

#ai #testing #vibecoding #productivity
5 min read
When Claude, Codex, and Gemini Disagree on the Same Code
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When Claude, Codex, and Gemini Disagree on the Same Code

#ai #codereview #devtools #buildinpublic
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5 min read
How Smart Model Routing Picks the Right AI for Your Programming Language
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How Smart Model Routing Picks the Right AI for Your Programming Language

#ai #llm #mcp #programming
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6 min read
What 10 Versions of an AI Code Review CLI Taught Me About Developer UX
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What 10 Versions of an AI Code Review CLI Taught Me About Developer UX

#ai #codereview #devtools #buildinpublic
4 min read
Single-Model vs Multi-Model AI Code Review: What I Learned Running Both
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Single-Model vs Multi-Model AI Code Review: What I Learned Running Both

#ai #codequality #codereview #productivity
5 min read
How to Add Multi-Model AI Code Review to Claude Code in 30 Seconds
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How to Add Multi-Model AI Code Review to Claude Code in 30 Seconds

#ai #codereview #devtools #productivity
5 min read
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