ponytail
Ponytail is a skill (skill) package that only prints the code required by the task to AI coding agents. In the README Claude Code comparison (39 missions, 5 runs per mission) the code is reported to have reduced time by 53%, cost by 41%, cost by 26% and token usage by 45%, surpassing all 30 runs in six security missions. It rules not to interrupt verification, error management, security, and accessibility code; it also offers modification and repository review with ⁇ /ponytail-review ⁇ and ⁇ /ponytail-audit ⁇ commands.
ponytail
100DietrichGebert · AI / LLM / RAG
Common commercial products in this category: ChatGPT, Claude, Gemini
- You can prevent an AI agent from installing unnecessary components during the mission.
- You can reduce token cost and times by reducing the number of code lines.
- You can get shorter and more functional outputs without compromising security audits.
- • NeutralHacker News
Ponytail – make your AI agent think like the laziest senior dev in the room
“My thoughts exactly. The whole thing is essentially just these rules, and a metric ton of boilerplate for specific plugin systems. My own personal ponytail says this could just be this in a code block of a README”
- ↓ NegativeHacker News
Ponytail: Lazy Senior Engineer Skill
“I like how this repo has 159 files with 11635 LoC, and the load-bearing (!!!) part of it is a couple lines of natural language instructions: 1. *Does this need to exist at all?* Speculative need = skip it, say so in one line. (YAGNI) 2. *Already in this codebase?* A helper,…”
Verified against README · Oct 26, 2026 · source
My note
Alternative pages
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