---
title: "caveman"
description: "Ultra-compressed communication mode. Cuts ~75% of tokens while keeping full technical accuracy by speaking like a caveman."
canonical: https://agentpluginsdirectory.com/plugins/caveman
last-updated: 2026-09-21
---

# caveman
Ultra-compressed communication mode. Cuts ~75% of tokens while keeping full technical accuracy by speaking like a caveman.
- Slug: caveman
- Publisher: Julius Brussee
- Repository: https://github.com/RDCrystalLab/agentic-plugins
- Manifest: plugins/caveman/plugin.json
- Version: 1.0.0
- License: MIT
- Category (editorial): agent-tooling
- Skills: 4 (caveman-commit, caveman-review, caveman, compress)
- MCP servers: 0
- Stars: 0
- Repository created: 2026-01-10
- Repository last pushed: 2026-08-15
- Publisher type: Organization
- Listing: https://agentpluginsdirectory.com/plugins/caveman
- Schema: https://agent-plugins.org/schemas/1.0.0/plugin.schema.json

## What caveman does, in the publisher's words

why use many token when few do trick

極致壓縮溝通模式，削減約 75% 輸出 token 同時保持完整技術準確性。支援文言文模式。

原作者：Julius Brussee

- SessionStart: 自動啟動 caveman 模式
- UserPromptSubmit: 追蹤當前 caveman 強度等級

From the project README, punctuation lightly normalized. Full text: https://raw.githubusercontent.com/RDCrystalLab/agentic-plugins/HEAD/plugins/caveman/README.md

## Skills

- caveman-commit: Ultra-compressed commit message generator. Cuts noise from commit messages while preserving intent and reasoning. Conventional Commits format. Subject ≤50 chars, body only when "why" isn't obvious. Use when user says "write a commit", "commit message", "generate commit", "/commit", or invokes /cave…
- caveman-review: Ultra-compressed code review comments. Cuts noise from PR feedback while preserving the actionable signal. Each comment is one line: location, problem, fix. Use when user says "review this PR", "code review", "review the diff", "/review", or invokes /caveman-review. Auto-triggers when reviewing pul…
- caveman: Ultra-compressed communication mode. Cuts token usage ~75% by speaking like caveman while keeping full technical accuracy. Supports intensity levels: lite, full (default), ultra, wenyan-lite, wenyan-full, wenyan-ultra. Use when user says "caveman mode", "talk like caveman", "use caveman", "less tok…
- compress: Compress natural language memory files (CLAUDE.md, todos, preferences) into caveman format to save input tokens. Preserves all technical substance, code, URLs, and structure. Compressed version overwrites the original file. Human-readable backup saved as FILE.original.md. Trigger: /caveman:compress…

Descriptions come from the frontmatter of each SKILL.md, punctuation lightly normalized.