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Clear, sourced reporting and practical analysis for people building with software and AI.

Editorial illustration for Claude Haiku 5.5 in Copilot: what to evaluate before switching

Technology · Analysis

Claude Haiku 5.5 in Copilot: what to evaluate before switching

A quick code edit is a useful place to evaluate an AI model: the request can be narrow, the intended result clear, and the review manageable. But a model positioned for quick edits still needs to earn its place in your w

Editorial illustration for GitHub AI Scan visibility: enabled does not mean verified

Technology · Analysis

GitHub AI Scan visibility: enabled does not mean verified

A security feature can be switched on without answering every question about how well it is working. GitHub’s latest visibility update gives administrators a useful starting point: knowing where AI Scan for pull requests

Editorial illustration for GitHub Copilot model deprecations: what developers should check

Technology · Analysis

GitHub Copilot model deprecations: what developers should check

On October 2, 2026, GitHub announced that selected models had been deprecated across GitHub Copilot experiences, including Copilot Chat, inline edits, ask and agent modes, and code completions. For developers, the useful

Editorial illustration for Why your Python INFO messages disappear—and how logging levels work

Technology · Analysis

Why your Python INFO messages disappear—and how logging levels work

You add a message saying that your Python program has started, run the script, and see nothing. Then you add a warning, and it appears. Has the first message failed? Not necessarily: Python’s logging system filters event