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AI Guides & How-Tos
Practical guides for professionals using AI to save time and work smarter
AI for Prompt Engineers: Ship Prompts and Skills That Survive Production
How working prompt engineers are using AI in 2026 — eval rubrics that catch real regressions, synthetic test cases that look like production traffic, SKILL.md audits, and regression reports with the decision up front.
Best AI Tools for Prompt Engineers in 2026
A curated list of the best AI tools for working prompt engineers in 2026 — eval platforms, observability, prompt versioning, skill audit, and the structured-writing layer for rubrics, test cases, audits, and regression reports.
How to Install the Prompt Engineer Claude Plugin (Cowork & Code)
Step-by-step installation guide for the Prompt Engineer Claude plugin from The AI Career Lab — works in both Claude Cowork (chat) and Claude Code (terminal). Eval rubrics, synthetic test cases, SKILL.md audits, and regression reports as native slash commands.