Show HN: Skyline – A Go Library for Efficient Multi-Dimensional Skyline Queries

Hi Hacker News! I built Skyline, a Go library implementing skyline queries — a powerful algorithmic technique for filtering datasets by identifying non-dominated points across multiple dimensions. It’s useful for multi-criteria decision making, recommendation systems, and pruning large datasets efficiently. The repo has examples, benchmarks, and is ready for contributions. Would love to hear your feedback or use cases!