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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AlibabaCloud ADB20211201
Official Python SDK for Alibaba Cloud AnalyticDB (ADB) for MySQL, generated from the AnalyticDB 2021-12-01 OpenAPI specification.
@tryghost/content-api
Official JavaScript client for Ghost's Content API, wrapping posts, pages, tags, authors, tiers, newsletters, and offers in a small promise-based interface.
ansicolor
A dependency-free JavaScript library for ANSI color styling, parsing, and ANSI-to-CSS/Chrome DevTools conversion.
UI-Router Core
Framework-agnostic state machine for URL-driven routing, transitions, and nested views in JS SPAs.
OpenAPI Pydantic
Type-safe OpenAPI 3.0 and 3.1 schema models for Python, built on Pydantic 1.8+ and 2.x for validated construction and parsing.
ieee754
Read and write IEEE 754 floating-point numbers to and from a Buffer or array-like object.
coredis
Fully-typed async Redis client for Python with native cluster, sentinel, and structured-concurrency support via anyio.
python-sdk
Vendor-agnostic feature flagging API for Python, letting you swap flag providers without touching call sites.
string-similarity-js
A lightweight, zero-dependency string similarity function using the Sorensen-Dice coefficient.
rails-erb-loader
A webpack loader that compiles embedded Ruby (.erb) templates into JavaScript for Rails projects.
InfluxDB 3.0 Python Client
Community Python client for writing to and querying InfluxDB 3.0 time series data.
Logto JS Core SDK
The framework-agnostic TypeScript core that powers Logto's entire JavaScript SDK family for OIDC authentication.
aiologic
Async-aware and thread-aware locking primitives for Python concurrency
weasel
A small workflow system for orchestrating ML training, packaging, and serving pipelines
packageurl-python
Python library to parse and build Package URLs (purl).
wreq-util
Browser and OkHttp client emulation, TLS certificate compression, and delay middleware for the wreq HTTP client.
html2docx
Convert HTML strings and files into Word DOCX documents from Python.
hannoy
A production-ready, key-value-backed HNSW vector search implementation in Rust using LMDB.
httpx-socks
SOCKS4, SOCKS5, and HTTP CONNECT proxy transports for the httpx client.
@dr.pogodin/react-helmet
Thread-safe document head management for React 19 with tag deduplication, SSR support, and SEO tag prioritization.
haversine-distance
A zero-dependency JavaScript implementation of the Haversine formula for great-circle distance between two coordinates, in meters.
OpenTelemetry GCP Trace Exporter
Export OpenTelemetry spans directly to Google Cloud Trace from your Python services.
Protovalidate (ECMAScript)
Runtime validation for Protobuf messages, driven by buf.validate rule annotations in your .proto schema.
scylla-driver
Modern, highly tunable Python client for ScyllaDB and Apache Cassandra over CQL
