Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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diff
A battle-tested JavaScript library for computing and applying text diffs at the character, word, line, sentence, CSS, or JSON level.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
typing_extensions
Backported and experimental type-hint features for Python, usable on older interpreters and ahead of the stdlib.
JSON-Patch
Lean, high-performance RFC 6902 JSON Patch and JSON Pointer implementation for applying, generating, validating, and observing diffs between JSON documents.
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
@rushstack/eslint-patch
A runtime monkey-patch that gives ESLint monorepo-friendly module resolution, custom shareable-config naming, and bulk suppression tooling for legacy lint violations.
similar
A dependency-free Rust diffing library with Myers, Patience, Histogram, and LCS algorithms
msgraph-sdk-javascript
Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
jsondiffpatch
Diff and patch JavaScript objects with compact deltas, smart array diffing, and pluggable output formatters.
auto-bind
Automatically bind class methods to their instance, including inherited ones
rfc6902
A complete TypeScript implementation of RFC 6902 JSON Patch and RFC 6901 JSON Pointer for diffing, applying, and testing JSON documents.
scim-patch
TypeScript library that validates and applies RFC 7644 SCIM PATCH operations to user and group resources.
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
jsonpath
jsonpath - Secure JSONPath Query Engine for Node.js
memoize
Speed up repeated function calls by caching results for identical input arguments.
makefun
Dynamically create Python functions with a proper, correct signature for decorators and generators.
lightGallery
A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.
jsts
JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.
func_timeout
Run any existing Python function with a hard timeout, plus stoppable-thread support
diffy
A Rust library for computing, parsing, and applying text diffs, patches, and three-way merges.
Python JSONPath
A flexible RFC 9535 JSONPath engine for Python with JSON Pointer and JSON Patch.
whatthepatch
A pure-Python library for parsing and applying unified, context, ed, and SCM-style patch/diff files.
@sanity/diff-patch
Generates conflict-resistant Sanity patch mutations by diffing two JSON documents or values.