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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rimraf
Cross-platform recursive file and directory removal for Node.js, modeled on the UNIX `rm -rf` command.
fs-extra
Drop-in replacement for Node's fs module adding copy, remove, mkdirs, and JSON helpers with native promise support.
deepmerge
Deeply merges the enumerable properties of two or more JavaScript objects into a new object
DashMap
A blazing-fast concurrent HashMap for Rust that shards state across locks instead of using one global RwLock.
walkdir
A cross-platform Rust library for efficiently walking directory trees recursively
Orama
A dependency-free full-text, vector, and hybrid search engine that runs entirely in JavaScript.
nest_asyncio
Patch asyncio to allow nested event loops in Jupyter, web servers, and GUIs
klona
A tiny, dependency-free utility for deep cloning objects, arrays, dates, and more.
copy
A Go library for recursively copying directories and files, with fine-grained control over symlinks, permissions, and concurrency.
camelcase-keys
Recursively convert snake_case or kebab-case object keys to camelCase (or PascalCase), with exclusions and stop-path control.
bon
Compile-time-checked builder generator and named function arguments for Rust
generic
A collection of type-safe generic data structures for Go, built on Go 1.18 generics with no reflection or interface{} boxing.
deep-extend
Recursive deep-merge and deep-clone utility for JavaScript objects, arrays, dates, regexps, and buffers.
deepmerge
The fastest deepmerge implementation for merging JavaScript objects without mutating the originals.
heapless
Static, no_std data structures like Vec, String, and Deque with fixed capacity — no heap allocator required.