Directory

Open Source Packages

Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.

5929 packages

All Packages

39Health
Library PyPI

sqlean.py

A drop-in replacement for Python's sqlite3 module, bundled with sqlean's SQL extensions.

145
Other
Used by 1
74Health
SDK PyPI

AlibabaCloud ADB20211201

Official Python SDK for Alibaba Cloud AnalyticDB (ADB) for MySQL, generated from the AnalyticDB 2021-12-01 OpenAPI specification.

139
Apache 2.0
Used by 1
78Health
SDK npm

@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.

134
MIT
Used by 1
41Health
Library npm

ansicolor

A dependency-free JavaScript library for ANSI color styling, parsing, and ANSI-to-CSS/Chrome DevTools conversion.

126
Other
Used by 1
49Health
Framework npm

UI-Router Core

Framework-agnostic state machine for URL-driven routing, transitions, and nested views in JS SPAs.

125
MIT
Used by 1
36Health
Library PyPI

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.

123
MIT
Used by 1
35Health
Library npm

ieee754

Read and write IEEE 754 floating-point numbers to and from a Buffer or array-like object.

122
BSD 3
Used by 1
86Health
Library PyPI

coredis

Fully-typed async Redis client for Python with native cluster, sentinel, and structured-concurrency support via anyio.

117
MIT
Used by 1
71Health
Library PyPI

python-sdk

Vendor-agnostic feature flagging API for Python, letting you swap flag providers without touching call sites.

111
Apache 2.0
Used by 1
32Health
Library npm

string-similarity-js

A lightweight, zero-dependency string similarity function using the Sorensen-Dice coefficient.

109
MIT
Used by 1
73Health
Tool npm

rails-erb-loader

A webpack loader that compiles embedded Ruby (.erb) templates into JavaScript for Rails projects.

105
MIT
Used by 1
79Health
SDK PyPI

InfluxDB 3.0 Python Client

Community Python client for writing to and querying InfluxDB 3.0 time series data.

103
Apache 2.0
Used by 1
74Health
SDK npm

Logto JS Core SDK

The framework-agnostic TypeScript core that powers Logto's entire JavaScript SDK family for OIDC authentication.

96
MIT
Used by 1
68Health
Library PyPI

aiologic

Async-aware and thread-aware locking primitives for Python concurrency

93
Other
Used by 1
38Health
Tool PyPI

weasel

A small workflow system for orchestrating ML training, packaging, and serving pipelines

93
MIT
Used by 1
39Health
Library PyPI

packageurl-python

Python library to parse and build Package URLs (purl).

91
MIT
Used by 1
70Health
Library Cargo

wreq-util

Browser and OkHttp client emulation, TLS certificate compression, and delay middleware for the wreq HTTP client.

90
Apache 2.0
Used by 1
30Health
Library PyPI

html2docx

Convert HTML strings and files into Word DOCX documents from Python.

89
MIT
Used by 1
53Health
Library Cargo

hannoy

A production-ready, key-value-backed HNSW vector search implementation in Rust using LMDB.

87
MIT
Used by 1
58Health
Library PyPI

httpx-socks

SOCKS4, SOCKS5, and HTTP CONNECT proxy transports for the httpx client.

87
Apache 2.0
Used by 1
47Health
Library npm

@dr.pogodin/react-helmet

Thread-safe document head management for React 19 with tag deduplication, SSR support, and SEO tag prioritization.

86
Apache 2.0
Used by 1
33Health
Library npm

haversine-distance

A zero-dependency JavaScript implementation of the Haversine formula for great-circle distance between two coordinates, in meters.

83
MIT
Used by 1
66Health
SDK PyPI

OpenTelemetry GCP Trace Exporter

Export OpenTelemetry spans directly to Google Cloud Trace from your Python services.

83
Apache 2.0
Used by 1
72Health
Library npm

Protovalidate (ECMAScript)

Runtime validation for Protobuf messages, driven by buf.validate rule annotations in your .proto schema.

83
Apache 2.0
Used by 1

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