@drhernanicosta

Should You Standardize on One AI Coding Tool or Run a Two-Lane Stack?

1h ago · 8 min read · Should You Standardize on One AI Coding Tool or Run a Two-Lane Stack? In 2026, the smartest setup is often not one universal tool. It is a deliberate split between a primary everyday lane and a second lane for deeper, slower, or more autonomous work....

The Hidden Cost of AI Coding Tool Sprawl in 2026

1h ago · 7 min read · The Hidden Cost of AI Coding Tool Sprawl in 2026 The real cost of adding more AI coding tools isn't just subscription spend. It's duplicated workflows, inconsistent review, wider context exposure, weaker standards, and a team that no longer knows whe...

Where AI Dev Tool Spend Actually Leaks in 2026

2h ago · 7 min read · Most teams think AI dev-tool spend leaks because the tools are expensive. That is only part of the story. The bigger leak is structural. The money rarely disappears in one dramatic purchase. It leaks through duplication: two tools solving the same wo...

What CTOs Should Standardize First in an AI Dev Stack

2h ago · 6 min read · What CTOs Should Standardize First in an AI Dev Stack Most CTOs try to standardize the wrong thing first. They start with the vendor. Should we standardize on Copilot? Claude Code? Codex? Cursor? That feels logical, but it is usually backwards. The f...

Why the Best AI Dev Stack Starts With Review Design, Not Model Choice

2h ago · 8 min read · Why the Best AI Dev Stack Starts With Review Design, Not Model Choice In 2026, the strongest teams do not win by picking the smartest model first. They win by deciding how AI work gets reviewed, approved, corrected, and standardized before more auton...