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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resvg-js
A high-performance SVG-to-PNG renderer for Node.js and browsers, powered by Rust's resvg engine via napi-rs and WebAssembly.
fork-ts-checker-webpack-plugin
Runs TypeScript type checking in a separate forked process so webpack builds stay fast.
uuid
A pure Go implementation of RFC-9562 UUIDs, covering generation and parsing for versions 1 and 3 through 8.
sftp
A pure-Go implementation of the SFTP protocol, providing both client and server support for SSH-based file transfer.
start-server-and-test
Starts your dev server, waits for it to respond, runs your test command, then shuts the server down automatically.
go-mail
A modern, idiomatic Go library for composing and sending email over SMTP with a minimal dependency footprint.
Babel
The Python internationalization library for locale-aware dates, numbers, and message catalogs
ArcSwap
Lock-free atomically swappable Arc for Rust read-mostly workloads
pymilvus
The official Python SDK for Milvus, the open-source vector database for embedding-based similarity search.
algoliasearch-client-javascript
The official multi-runtime JavaScript client for Algolia's Search, Recommend, Analytics, Insights, and Ingestion APIs.
rust_decimal
Pure-Rust fixed-precision Decimal type for financial and monetary calculations
prometheus
Prometheus instrumentation library for Rust applications, ported from the official Go client
@fastify/swagger
Generates and serves OpenAPI/Swagger documentation directly from your Fastify route schemas
paste
A Rust proc-macro for pasting identifiers together at compile time
VSCode Icons (Iconify JSON)
The VSCode Icons set packaged as ready-to-render Iconify JSON for any web project.
readable-stream
A standalone, spec-accurate copy of Node.js core streams for consistent behavior across Node versions and in browsers.
jsonschema
Generate JSON Schema 2020-12 documents from Go types using reflection, struct tags, and doc comments.
noble-hashes
Audited, zero-dependency JS/TS implementation of SHA2, SHA3, BLAKE, HMAC, HKDF, PBKDF2, Scrypt and Argon2 that tree-shakes down to a few kilobytes per hash.
base64-js
Pure JavaScript base64 encoding and decoding for byte arrays, with no native dependencies.
python-soundfile
Read and write WAV, FLAC, OGG, and other audio formats as NumPy arrays via a libsndfile CFFI binding.
sse-starlette
Production-ready Server-Sent Events streaming for Starlette and FastAPI, with graceful shutdown and multi-loop support.
lru
A simple, fast O(1) LRU cache implementation for Rust
jsonschema
A high-performance JSON Schema validator for Rust with Python, Ruby, and WASM bindings
deep-equal
A standalone port of Node's own assert.deepEqual algorithm, giving spec-accurate deep equality checks in Node and the browser alike.
