BitterLessonEngineering
Audits any AI instruction set for over-prompting by asking whether a smarter model would make each rule unnecessary, then classifies every rule from CUT to KEEP. USE WHEN BLE, bitter lesson, audit setup, over-prompting, trim instructions, dead weight, simplify setup, clean up CLAUDE.md. NOT FOR attacking logical flaws in ideas (RedTeam).
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Run this command in your terminal. No account required — it auto-detects your AI tool and installs the skill file.
npx @skills-hub-ai/cli install lifeos-bitterlessonengineeringOr download directly:
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One-click setup for your editorRun in your project root
npx @skills-hub-ai/cli install lifeos-bitterlessonengineering --target claude-codeInstructions
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Frequently asked questions about BitterLessonEngineering
What does the BitterLessonEngineering skill do?
Audits any AI instruction set for over-prompting by asking whether a smarter model would make each rule unnecessary, then classifies every rule from CUT to KEEP. USE WHEN BLE, bitter lesson, audit setup, over-prompting, trim instructions, dead weight, simplify setup, clean up CLAUDE.md. NOT FOR attacking logical flaws in ideas (RedTeam). It's a reusable SKILL.md instruction set that loads into your AI coding assistant on demand, no prompt engineering, no copy-pasting every session.
How do I install the BitterLessonEngineering skill?
Run `npx @skills-hub-ai/cli install lifeos-bitterlessonengineering` from your terminal. The CLI writes the SKILL.md to the correct location for your AI tool (e.g. ~/.claude/skills/lifeos-bitterlessonengineering/ for Claude Code or ~/.cursor/skills/ for Cursor with --target cursor) and adds it to your project's .skills.json lockfile.
Which AI tools does BitterLessonEngineering work with?
BitterLessonEngineering runs in Claude Code. It follows the open Agent Skills standard (SKILL.md), so the same skill works in every supported tool without modification.
Is the BitterLessonEngineering skill free?
Yes. Every skill on skills-hub.ai is free and open-source. There are no premium tiers, paywalls, or usage limits. You only pay for whatever AI assistant you're already using.
How do I use BitterLessonEngineering after installing it?
In Claude Code, type `/lifeos-bitterlessonengineering` (or whatever slash command the skill registers) and the AI follows the skill's instructions immediately. You can also reference it by name in natural language, your AI loads the skill into context when relevant.
Can I share the BitterLessonEngineering skill with my team?
Yes. Commit your project's .skills.json lockfile and teammates run `npx @skills-hub-ai/cli install` (no args) to install every skill at the exact version you pinned. Organization-scoped installs work via skills-hub.ai organizations.