让AI agent像高级研究员优雅写代码

“He says nothing. He writes one line. It works.” 这是ponytail的口号。

这是ponytail的传说：

You know him. Long ponytail. Oval glasses. Has been at the company longer than the version control. You show him fifty lines; he looks at them, says nothing, and replaces them with one.

Ponytail puts him inside your AI agent.

用了ponytail，你可以：

“~54% less code (up to 94%) · ~20% cheaper · ~27% faster · 100% safe”

这是ponytail的使用：

# Claude Code下

/plugin marketplace add DietrichGebert/ponytail
/plugin install ponytail@ponytail

# Codex下
codex plugin marketplace add DietrichGebert/ponytail
codex plugin add ponytail@ponytail

# Pi agent harness

pi install git:github.com/DietrichGebert/ponytail

看ponytail使用优化python处理CSV Sum的例子，目的：Python code to read sales.csv and sum the 'amount' column

• 不使用ponytail，使用pandas

import pandas as pd

# Read the CSV file
df = pd.read_csv('sales.csv')

# Sum the 'amount' column
total_amount = df['amount'].sum()

# Print the result
print(f"Total amount: ${total_amount:,.2f}")

• 使用ponytail，3行code搞定

import csv

total = sum(float(row['amount']) for row in csv.DictReader(open('sales.csv')))
print(total)

开源地址：

https://github.com/DietrichGebert/ponytail