Supercharge your Git workflows
Sep 10, 2025Darwin Sanoy

Summary
This post introduces 'Git Much Faster,' a benchmarking and optimization script for large Git repositories. It details technical strategies for reducing Git clone times, including disabling `core.compression`, increasing `http.postBuffer`, using shallow clones (`--depth=1`), partial clones (`--filter=blob:none`), and sparse checkout with binary file exclusion. It benchmarks these against standard Git clones and Git Scalar, showing significant performance gains (up to 93% reduction in clone times and 98% reduction in disk space). The post also explains how these optimizations reduce load on server-side components like Gitaly Cluster and provides practical implementation guidance and use cases.