Open-source error-handling software

204 open-source libraries, tools and applications tagged error-handling, ranked by how closely error-handling is their primary purpose, then by adoption and maintenance health. Each entry links to a page with sources, use cases and when to choose or avoid it.

204 products, primary matches first, then adoption-weighted; health v2 shown.

Product	Health v2	Stars	Maturity
Sky24n/common_utils A Dart utility library providing common helper classes such as DateUtil, EncryptUtil, JsonUtil, LogUtil, MoneyUtil, NumUtil, ObjectUtil, Re…	32	1455	maintenance
jingle1267/android-utils A Java utility class library for Android development that bundles dozens of commonly used helper classes covering files, bitmaps, networkin…	75	1322	maintenance
biobootloader/wolverine Wolverine is a Python CLI tool that runs Python scripts and, when they crash, sends the error to GPT-4 which edits the file and reruns it r…	31	5060	abandoned
brson/stdx stdx is a curated meta-crate collecting the best-known Rust crates ('the missing batteries of Rust'), bundling libraries like serde, regex,…	32	2079	abandoned