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Industry news, technical articles, and product introductions
📚 Claude Tutorials Hub
40+ step-by-step Claude guides — prompt engineering, Claude Code, API, agents. Browse by topic →
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Industry news, technical articles, and product introductions
📚 Claude Tutorials Hub
40+ step-by-step Claude guides — prompt engineering, Claude Code, API, agents. Browse by topic →
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Netlify ran the same coffee-shop prompt through 11 frontier models using its open-sourced AXIS framework. Credit spend ranged from 2.4 to 519 — and the price tag turned out to be the least interesting part.
A week in, the verdict on Claude Opus 5 is unusually split. CodeRabbit's 96-real-bug benchmark found the highest precision it has ever measured — alongside lower recall and 4x the nitpicks. Claire Vo coined 'neurotic AF' and 'Claudeslop' to complain about it, then ranked it first in her own blind test. Read together: precision up, recall down, verbosity, timidity, and refusing to touch someone's branch are five readings of one knob. Plus a practical guide to choosing failure modes.
Plan Mode is Claude Code's read-only planning mode: Claude researches your codebase and presents an implementation plan, and only touches code after you approve. This guide covers how to enter it (Shift+Tab cycling), what it actually blocks, which tasks deserve it, and four techniques that make planning genuinely improve output quality.
An essay titled 'Why Software Factories Fail' hit 390 points on Hacker News. Author Dex Horthy is no AI skeptic — he built his reputation teaching people to use coding agents. In July 2025 he ran a no-human-reads-the-code factory at his own company; after the third incident, his cofounder spent two weeks rebuilding the codebase by hand. His root cause: in the RL loop that trains coding models, eroding maintainability carries no penalty. A model-training problem, not a skill issue.
The first half of 2026 pushed Claude Code well beyond the single-session workflow: multi-agent teams, subagents that recurse up to 5 levels deep, background sessions with Agent View, and an Opus-class Fast Mode. Based on the official docs and changelog, here is what each feature does, how to turn it on, and when it's actually worth using.