Trim-CI
Version updated for https://github.com/anvean/trim-ci to version v1.
- This action is used across all versions by ? repositories.
Action Type
This is a Node action using Node version 20.
Go to the GitHub Marketplace to find the latest changes.
Action Summary
Trim-CI is a GitHub Action that provides real-time cost auditing for CI/CD pipelines by calculating and reporting the cost of GitHub Actions usage directly in pull requests. It automates the detection of runner types, architectures, and pricing, offering developers instant visibility into their pipeline costs to prevent unexpected billing surprises. This action helps teams optimize their CI/CD expenses by making financial impacts transparent and actionable.
Release notes
v1.0.0 – Initial Public Release 🚀
✨ Features
Real-time GitHub Actions cost estimation
Automatic runner detection (Linux, Windows, macOS, Self-hosted)
ARM64 vs X64 pricing awareness
PR comment cost breakdown
Public repository auto-detection ($0.00 reporting)
📊 Built-in March 2026 Pricing Matrix
Linux ARM64 – $0.005/min
Linux X64 – $0.006/min
Windows X64 – $0.010/min
macOS M1/M2 – $0.062/min
Self-hosted platform fee – $0.002/min
🔒 Security
No external API calls
No billing access required
Local-first calculation model